2496218210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 4791523680

約数和(自身を除く): 2295305470

約数列:

[1, 2, 5, 10, 29, 58, 61, 73, 122, 145, 146, 290, 305, 365, 610, 730, 1769, 1933, 2117, 3538, 3866, 4234, 4453, 8845, 8906, 9665, 10585, 17690, 19330, 21170, 22265, 44530, 56057, 112114, 117913, 129137, 141109, 235826, 258274, 280285, 282218, 560570, 589565, 645685, 705545, 1179130, 1291370, 1411090, 3419477, 4092161, 6838954, 8184322, 8607649, 17097385, 17215298, 20460805, 34194770, 40921610, 43038245, 86076490, 249621821, 499243642, 1248109105, 2496218210]

約数ペア:

[(1, 2496218210), (2, 1248109105), (5, 499243642), (10, 249621821), (29, 86076490), (58, 43038245), (61, 40921610), (73, 34194770), (122, 20460805), (145, 17215298), (146, 17097385), (290, 8607649), (305, 8184322), (365, 6838954), (610, 4092161), (730, 3419477), (1769, 1411090), (1933, 1291370), (2117, 1179130), (3538, 705545), (3866, 645685), (4234, 589565), (4453, 560570), (8845, 282218), (8906, 280285), (9665, 258274), (10585, 235826), (17690, 141109), (19330, 129137), (21170, 117913), (22265, 112114), (44530, 56057)]