2031554670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 5263142400

約数和(自身を除く): 3231587730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 193, 285, 295, 313, 354, 386, 570, 579, 590, 626, 885, 939, 965, 1121, 1158, 1565, 1770, 1878, 1930, 2242, 2895, 3130, 3363, 3667, 4695, 5605, 5790, 5947, 6726, 7334, 9390, 11001, 11210, 11387, 11894, 16815, 17841, 18335, 18467, 22002, 22774, 29735, 33630, 34161, 35682, 36670, 36934, 55005, 55401, 56935, 59470, 60409, 68322, 89205, 92335, 110010, 110802, 113870, 120818, 170805, 178410, 181227, 184670, 216353, 277005, 302045, 341610, 350873, 362454, 432706, 554010, 604090, 649059, 701746, 906135, 1052619, 1081765, 1147771, 1298118, 1754365, 1812270, 2105238, 2163530, 2295542, 3245295, 3443313, 3508730, 3564131, 5263095, 5738855, 6490590, 6886626, 7128262, 10526190, 10692393, 11477710, 17216565, 17820655, 21384786, 34433130, 35641310, 53461965, 67718489, 106923930, 135436978, 203155467, 338592445, 406310934, 677184890, 1015777335, 2031554670]

約数ペア:

[(1, 2031554670), (2, 1015777335), (3, 677184890), (5, 406310934), (6, 338592445), (10, 203155467), (15, 135436978), (19, 106923930), (30, 67718489), (38, 53461965), (57, 35641310), (59, 34433130), (95, 21384786), (114, 17820655), (118, 17216565), (177, 11477710), (190, 10692393), (193, 10526190), (285, 7128262), (295, 6886626), (313, 6490590), (354, 5738855), (386, 5263095), (570, 3564131), (579, 3508730), (590, 3443313), (626, 3245295), (885, 2295542), (939, 2163530), (965, 2105238), (1121, 1812270), (1158, 1754365), (1565, 1298118), (1770, 1147771), (1878, 1081765), (1930, 1052619), (2242, 906135), (2895, 701746), (3130, 649059), (3363, 604090), (3667, 554010), (4695, 432706), (5605, 362454), (5790, 350873), (5947, 341610), (6726, 302045), (7334, 277005), (9390, 216353), (11001, 184670), (11210, 181227), (11387, 178410), (11894, 170805), (16815, 120818), (17841, 113870), (18335, 110802), (18467, 110010), (22002, 92335), (22774, 89205), (29735, 68322), (33630, 60409), (34161, 59470), (35682, 56935), (36670, 55401), (36934, 55005)]