2912681570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1624

約数の個数: 96

約数和(自身を含む): 6051718656

約数和(自身を除く): 3139037086

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 361, 527, 589, 646, 722, 1054, 1178, 1531, 1615, 1805, 2635, 2945, 3062, 3230, 3610, 5270, 5890, 6137, 7655, 10013, 11191, 12274, 15310, 20026, 22382, 26027, 29089, 30685, 47461, 50065, 52054, 55955, 58178, 61370, 94922, 100130, 111910, 130135, 145445, 190247, 237305, 260270, 290890, 380494, 474610, 494513, 552691, 806837, 901759, 951235, 989026, 1105382, 1613674, 1803518, 1902470, 2472565, 2763455, 4034185, 4508795, 4945130, 5526910, 8068370, 9017590, 9395747, 15329903, 17133421, 18791494, 30659806, 34266842, 46978735, 76649515, 85667105, 93957470, 153299030, 171334210, 291268157, 582536314, 1456340785, 2912681570]

約数ペア:

[(1, 2912681570), (2, 1456340785), (5, 582536314), (10, 291268157), (17, 171334210), (19, 153299030), (31, 93957470), (34, 85667105), (38, 76649515), (62, 46978735), (85, 34266842), (95, 30659806), (155, 18791494), (170, 17133421), (190, 15329903), (310, 9395747), (323, 9017590), (361, 8068370), (527, 5526910), (589, 4945130), (646, 4508795), (722, 4034185), (1054, 2763455), (1178, 2472565), (1531, 1902470), (1615, 1803518), (1805, 1613674), (2635, 1105382), (2945, 989026), (3062, 951235), (3230, 901759), (3610, 806837), (5270, 552691), (5890, 494513), (6137, 474610), (7655, 380494), (10013, 290890), (11191, 260270), (12274, 237305), (15310, 190247), (20026, 145445), (22382, 130135), (26027, 111910), (29089, 100130), (30685, 94922), (47461, 61370), (50065, 58178), (52054, 55955)]