1844172850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{34183}}^1$

素因数の和:34291

約数の個数: 48

約数和(自身を含む): 3738635712

約数和(自身を除く): 1894462862

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 1079, 2075, 2158, 4150, 5395, 10790, 26975, 34183, 53950, 68366, 170915, 341830, 444379, 854575, 888758, 1709150, 2221895, 2837189, 4443790, 5674378, 11109475, 14185945, 22218950, 28371890, 36883457, 70929725, 73766914, 141859450, 184417285, 368834570, 922086425, 1844172850]

約数ペア:

[(1, 1844172850), (2, 922086425), (5, 368834570), (10, 184417285), (13, 141859450), (25, 73766914), (26, 70929725), (50, 36883457), (65, 28371890), (83, 22218950), (130, 14185945), (166, 11109475), (325, 5674378), (415, 4443790), (650, 2837189), (830, 2221895), (1079, 1709150), (2075, 888758), (2158, 854575), (4150, 444379), (5395, 341830), (10790, 170915), (26975, 68366), (34183, 53950)]