2657490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8053}}^1$

素因数の和:8074

約数の個数: 32

約数和(自身を含む): 6958656

約数和(自身を除く): 4301166

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8053, 16106, 24159, 40265, 48318, 80530, 88583, 120795, 177166, 241590, 265749, 442915, 531498, 885830, 1328745, 2657490]

約数ペア:

[(1, 2657490), (2, 1328745), (3, 885830), (5, 531498), (6, 442915), (10, 265749), (11, 241590), (15, 177166), (22, 120795), (30, 88583), (33, 80530), (55, 48318), (66, 40265), (110, 24159), (165, 16106), (330, 8053)]