1996221570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{94117}}^1$

素因数の和:94235

約数の個数: 64

約数和(自身を含む): 5529620736

約数和(自身を除く): 3533399166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 10605, 21210, 94117, 188234, 282351, 470585, 564702, 658819, 941170, 1317638, 1411755, 1976457, 2823510, 3294095, 3952914, 6588190, 9505817, 9882285, 19011634, 19764570, 28517451, 47529085, 57034902, 66540719, 95058170, 133081438, 142587255, 199622157, 285174510, 332703595, 399244314, 665407190, 998110785, 1996221570]

約数ペア:

[(1, 1996221570), (2, 998110785), (3, 665407190), (5, 399244314), (6, 332703595), (7, 285174510), (10, 199622157), (14, 142587255), (15, 133081438), (21, 95058170), (30, 66540719), (35, 57034902), (42, 47529085), (70, 28517451), (101, 19764570), (105, 19011634), (202, 9882285), (210, 9505817), (303, 6588190), (505, 3952914), (606, 3294095), (707, 2823510), (1010, 1976457), (1414, 1411755), (1515, 1317638), (2121, 941170), (3030, 658819), (3535, 564702), (4242, 470585), (7070, 282351), (10605, 188234), (21210, 94117)]