2021574112

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{10007}}^1$

素因数の和:10183

約数の個数: 48

約数和(自身を含む): 4085665920

約数和(自身を除く): 2064091808

約数列:

[1, 2, 4, 8, 16, 32, 59, 107, 118, 214, 236, 428, 472, 856, 944, 1712, 1888, 3424, 6313, 10007, 12626, 20014, 25252, 40028, 50504, 80056, 101008, 160112, 202016, 320224, 590413, 1070749, 1180826, 2141498, 2361652, 4282996, 4723304, 8565992, 9446608, 17131984, 18893216, 34263968, 63174191, 126348382, 252696764, 505393528, 1010787056, 2021574112]

約数ペア:

[(1, 2021574112), (2, 1010787056), (4, 505393528), (8, 252696764), (16, 126348382), (32, 63174191), (59, 34263968), (107, 18893216), (118, 17131984), (214, 9446608), (236, 8565992), (428, 4723304), (472, 4282996), (856, 2361652), (944, 2141498), (1712, 1180826), (1888, 1070749), (3424, 590413), (6313, 320224), (10007, 202016), (12626, 160112), (20014, 101008), (25252, 80056), (40028, 50504)]