2209366930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 4354007040

約数和(自身を除く): 2144640110

約数列:

[1, 2, 5, 10, 19, 38, 61, 79, 95, 122, 127, 158, 190, 254, 305, 361, 395, 610, 635, 722, 790, 1159, 1270, 1501, 1805, 2318, 2413, 3002, 3610, 4819, 4826, 5795, 7505, 7747, 9638, 10033, 11590, 12065, 15010, 15494, 20066, 22021, 24095, 24130, 28519, 38735, 44042, 45847, 48190, 50165, 57038, 77470, 91561, 91694, 100330, 110105, 142595, 147193, 183122, 190627, 220210, 229235, 285190, 294386, 381254, 457805, 458470, 612013, 735965, 915610, 953135, 1224026, 1471930, 1739659, 1906270, 2796667, 3060065, 3479318, 3621913, 5593334, 6120130, 7243826, 8698295, 11628247, 13983335, 17396590, 18109565, 23256494, 27966670, 36219130, 58141235, 116282470, 220936693, 441873386, 1104683465, 2209366930]

約数ペア:

[(1, 2209366930), (2, 1104683465), (5, 441873386), (10, 220936693), (19, 116282470), (38, 58141235), (61, 36219130), (79, 27966670), (95, 23256494), (122, 18109565), (127, 17396590), (158, 13983335), (190, 11628247), (254, 8698295), (305, 7243826), (361, 6120130), (395, 5593334), (610, 3621913), (635, 3479318), (722, 3060065), (790, 2796667), (1159, 1906270), (1270, 1739659), (1501, 1471930), (1805, 1224026), (2318, 953135), (2413, 915610), (3002, 735965), (3610, 612013), (4819, 458470), (4826, 457805), (5795, 381254), (7505, 294386), (7747, 285190), (9638, 229235), (10033, 220210), (11590, 190627), (12065, 183122), (15010, 147193), (15494, 142595), (20066, 110105), (22021, 100330), (24095, 91694), (24130, 91561), (28519, 77470), (38735, 57038), (44042, 50165), (45847, 48190)]