23009604460

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{827}}^1\times {\mathrm{2111}}^1$

素因数の和:3606

約数の個数: 48

約数和(自身を含む): 48474961920

約数和(自身を除く): 25465357460

約数列:

[1, 2, 4, 5, 10, 20, 659, 827, 1318, 1654, 2111, 2636, 3295, 3308, 4135, 4222, 6590, 8270, 8444, 10555, 13180, 16540, 21110, 42220, 544993, 1089986, 1391149, 1745797, 2179972, 2724965, 2782298, 3491594, 5449930, 5564596, 6955745, 6983188, 8728985, 10899860, 13911490, 17457970, 27822980, 34915940, 1150480223, 2300960446, 4601920892, 5752401115, 11504802230, 23009604460]

約数ペア:

[(1, 23009604460), (2, 11504802230), (4, 5752401115), (5, 4601920892), (10, 2300960446), (20, 1150480223), (659, 34915940), (827, 27822980), (1318, 17457970), (1654, 13911490), (2111, 10899860), (2636, 8728985), (3295, 6983188), (3308, 6955745), (4135, 5564596), (4222, 5449930), (6590, 3491594), (8270, 2782298), (8444, 2724965), (10555, 2179972), (13180, 1745797), (16540, 1391149), (21110, 1089986), (42220, 544993)]