2017677450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{707957}}^1$

素因数の和:707991

約数の個数: 48

約数和(自身を含む): 5267207520

約数和(自身を除く): 3249530070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 707957, 1415914, 2123871, 3539785, 4247742, 7079570, 10619355, 13451183, 17698925, 21238710, 26902366, 35397850, 40353549, 53096775, 67255915, 80707098, 106193550, 134511830, 201767745, 336279575, 403535490, 672559150, 1008838725, 2017677450]

約数ペア:

[(1, 2017677450), (2, 1008838725), (3, 672559150), (5, 403535490), (6, 336279575), (10, 201767745), (15, 134511830), (19, 106193550), (25, 80707098), (30, 67255915), (38, 53096775), (50, 40353549), (57, 35397850), (75, 26902366), (95, 21238710), (114, 17698925), (150, 13451183), (190, 10619355), (285, 7079570), (475, 4247742), (570, 3539785), (950, 2123871), (1425, 1415914), (2850, 707957)]