2960330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 5678208

約数和(自身を除く): 2717878

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 211, 230, 305, 422, 610, 1055, 1403, 2110, 2806, 4853, 7015, 9706, 12871, 14030, 24265, 25742, 48530, 64355, 128710, 296033, 592066, 1480165, 2960330]

約数ペア:

[(1, 2960330), (2, 1480165), (5, 592066), (10, 296033), (23, 128710), (46, 64355), (61, 48530), (115, 25742), (122, 24265), (211, 14030), (230, 12871), (305, 9706), (422, 7015), (610, 4853), (1055, 2806), (1403, 2110)]