2261103630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{9739}}^1$

素因数の和:9929

約数の個数: 64

約数和(自身を含む): 5554137600

約数和(自身を除く): 3293033970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 109, 142, 213, 218, 327, 355, 426, 545, 654, 710, 1065, 1090, 1635, 2130, 3270, 7739, 9739, 15478, 19478, 23217, 29217, 38695, 46434, 48695, 58434, 77390, 97390, 116085, 146085, 232170, 292170, 691469, 1061551, 1382938, 2074407, 2123102, 3184653, 3457345, 4148814, 5307755, 6369306, 6914690, 10372035, 10615510, 15923265, 20744070, 31846530, 75370121, 150740242, 226110363, 376850605, 452220726, 753701210, 1130551815, 2261103630]

約数ペア:

[(1, 2261103630), (2, 1130551815), (3, 753701210), (5, 452220726), (6, 376850605), (10, 226110363), (15, 150740242), (30, 75370121), (71, 31846530), (109, 20744070), (142, 15923265), (213, 10615510), (218, 10372035), (327, 6914690), (355, 6369306), (426, 5307755), (545, 4148814), (654, 3457345), (710, 3184653), (1065, 2123102), (1090, 2074407), (1635, 1382938), (2130, 1061551), (3270, 691469), (7739, 292170), (9739, 232170), (15478, 146085), (19478, 116085), (23217, 97390), (29217, 77390), (38695, 58434), (46434, 48695)]