2012338110770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{3407}}^1$

素因数の和:4180

約数の個数: 128

約数和(自身を含む): 3998716001280

約数和(自身を除く): 1986377890510

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 109, 130, 146, 218, 365, 545, 571, 730, 949, 1090, 1142, 1417, 1898, 2834, 2855, 3407, 4745, 5710, 6814, 7085, 7423, 7957, 9490, 14170, 14846, 15914, 17035, 34070, 37115, 39785, 41683, 44291, 62239, 74230, 79570, 83366, 88582, 103441, 124478, 206882, 208415, 221455, 248711, 311195, 371363, 416830, 442910, 497422, 517205, 541879, 622390, 742726, 809107, 1034410, 1083758, 1243555, 1618214, 1856815, 1945397, 2487110, 2709395, 3233243, 3713630, 3890794, 4045535, 4543447, 4827719, 5418790, 6466486, 8091070, 9086894, 9655438, 9726985, 16166215, 19453970, 22717235, 24138595, 25290161, 27109499, 32332430, 45434470, 48277190, 50580322, 54218998, 59064811, 118129622, 126450805, 135547495, 142013981, 212048273, 252901610, 271094990, 284027962, 295324055, 352423487, 424096546, 590648110, 704846974, 710069905, 1060241365, 1420139810, 1762117435, 1846181753, 2120482730, 2756627549, 3524234870, 3692363506, 5513255098, 9230908765, 13783137745, 15479523929, 18461817530, 27566275490, 30959047858, 77397619645, 154795239290, 201233811077, 402467622154, 1006169055385, 2012338110770]

約数ペア:

[(1, 2012338110770), (2, 1006169055385), (5, 402467622154), (10, 201233811077), (13, 154795239290), (26, 77397619645), (65, 30959047858), (73, 27566275490), (109, 18461817530), (130, 15479523929), (146, 13783137745), (218, 9230908765), (365, 5513255098), (545, 3692363506), (571, 3524234870), (730, 2756627549), (949, 2120482730), (1090, 1846181753), (1142, 1762117435), (1417, 1420139810), (1898, 1060241365), (2834, 710069905), (2855, 704846974), (3407, 590648110), (4745, 424096546), (5710, 352423487), (6814, 295324055), (7085, 284027962), (7423, 271094990), (7957, 252901610), (9490, 212048273), (14170, 142013981), (14846, 135547495), (15914, 126450805), (17035, 118129622), (34070, 59064811), (37115, 54218998), (39785, 50580322), (41683, 48277190), (44291, 45434470), (62239, 32332430), (74230, 27109499), (79570, 25290161), (83366, 24138595), (88582, 22717235), (103441, 19453970), (124478, 16166215), (206882, 9726985), (208415, 9655438), (221455, 9086894), (248711, 8091070), (311195, 6466486), (371363, 5418790), (416830, 4827719), (442910, 4543447), (497422, 4045535), (517205, 3890794), (541879, 3713630), (622390, 3233243), (742726, 2709395), (809107, 2487110), (1034410, 1945397), (1083758, 1856815), (1243555, 1618214)]