3012790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 6026400

約数和(自身を除く): 3013610

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 449, 610, 671, 898, 1342, 2245, 3355, 4490, 4939, 6710, 9878, 24695, 27389, 49390, 54778, 136945, 273890, 301279, 602558, 1506395, 3012790]

約数ペア:

[(1, 3012790), (2, 1506395), (5, 602558), (10, 301279), (11, 273890), (22, 136945), (55, 54778), (61, 49390), (110, 27389), (122, 24695), (305, 9878), (449, 6710), (610, 4939), (671, 4490), (898, 3355), (1342, 2245)]