6289660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 15071616

約数和(自身を除く): 8781956

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1423, 2210, 2846, 4420, 5692, 7115, 14230, 18499, 24191, 28460, 36998, 48382, 73996, 92495, 96764, 120955, 184990, 241910, 314483, 369980, 483820, 628966, 1257932, 1572415, 3144830, 6289660]

約数ペア:

[(1, 6289660), (2, 3144830), (4, 1572415), (5, 1257932), (10, 628966), (13, 483820), (17, 369980), (20, 314483), (26, 241910), (34, 184990), (52, 120955), (65, 96764), (68, 92495), (85, 73996), (130, 48382), (170, 36998), (221, 28460), (260, 24191), (340, 18499), (442, 14230), (884, 7115), (1105, 5692), (1423, 4420), (2210, 2846)]