2539230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 6213024

約数和(自身を除く): 3673794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1597, 3194, 4791, 7985, 9582, 15970, 23955, 47910, 84641, 169282, 253923, 423205, 507846, 846410, 1269615, 2539230]

約数ペア:

[(1, 2539230), (2, 1269615), (3, 846410), (5, 507846), (6, 423205), (10, 253923), (15, 169282), (30, 84641), (53, 47910), (106, 23955), (159, 15970), (265, 9582), (318, 7985), (530, 4791), (795, 3194), (1590, 1597)]