2007682215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8317}}^1$

素因数の和:8373

約数の個数: 96

約数和(自身を含む): 4248168960

約数和(自身を除く): 2240486745

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 121, 133, 165, 209, 231, 285, 363, 385, 399, 605, 627, 665, 847, 1045, 1155, 1463, 1815, 1995, 2299, 2541, 3135, 4235, 4389, 6897, 7315, 8317, 11495, 12705, 16093, 21945, 24951, 34485, 41585, 48279, 58219, 80465, 91487, 124755, 158023, 174657, 241395, 274461, 291095, 457435, 474069, 640409, 790115, 873285, 1006357, 1106161, 1372305, 1738253, 1921227, 2370345, 3019071, 3202045, 3318483, 5031785, 5214759, 5530805, 7044499, 8691265, 9606135, 12167771, 15095355, 16592415, 19120783, 21133497, 26073795, 35222495, 36503313, 57362349, 60838855, 95603915, 105667485, 133845481, 182516565, 286811745, 401536443, 669227405, 2007682215]

約数ペア:

[(1, 2007682215), (3, 669227405), (5, 401536443), (7, 286811745), (11, 182516565), (15, 133845481), (19, 105667485), (21, 95603915), (33, 60838855), (35, 57362349), (55, 36503313), (57, 35222495), (77, 26073795), (95, 21133497), (105, 19120783), (121, 16592415), (133, 15095355), (165, 12167771), (209, 9606135), (231, 8691265), (285, 7044499), (363, 5530805), (385, 5214759), (399, 5031785), (605, 3318483), (627, 3202045), (665, 3019071), (847, 2370345), (1045, 1921227), (1155, 1738253), (1463, 1372305), (1815, 1106161), (1995, 1006357), (2299, 873285), (2541, 790115), (3135, 640409), (4235, 474069), (4389, 457435), (6897, 291095), (7315, 274461), (8317, 241395), (11495, 174657), (12705, 158023), (16093, 124755), (21945, 91487), (24951, 80465), (34485, 58219), (41585, 48279)]