2016706920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16805891}}^1$

素因数の和:16805905

約数の個数: 32

約数和(自身を含む): 6050121120

約数和(自身を除く): 4033414200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16805891, 33611782, 50417673, 67223564, 84029455, 100835346, 134447128, 168058910, 201670692, 252088365, 336117820, 403341384, 504176730, 672235640, 1008353460, 2016706920]

約数ペア:

[(1, 2016706920), (2, 1008353460), (3, 672235640), (4, 504176730), (5, 403341384), (6, 336117820), (8, 252088365), (10, 201670692), (12, 168058910), (15, 134447128), (20, 100835346), (24, 84029455), (30, 67223564), (40, 50417673), (60, 33611782), (120, 16805891)]