202713305830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6521}}^1\times {\mathrm{444089}}^1$

素因数の和:450624

約数の個数: 32

約数和(自身を含む): 417075117120

約数和(自身を除く): 214361811290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6521, 13042, 32605, 45647, 65210, 91294, 228235, 444089, 456470, 888178, 2220445, 3108623, 4440890, 6217246, 15543115, 31086230, 2895904369, 5791808738, 14479521845, 20271330583, 28959043690, 40542661166, 101356652915, 202713305830]

約数ペア:

[(1, 202713305830), (2, 101356652915), (5, 40542661166), (7, 28959043690), (10, 20271330583), (14, 14479521845), (35, 5791808738), (70, 2895904369), (6521, 31086230), (13042, 15543115), (32605, 6217246), (45647, 4440890), (65210, 3108623), (91294, 2220445), (228235, 888178), (444089, 456470)]