1641751332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{49877}}^1$

素因数の和:50108

約数の個数: 48

約数和(自身を含む): 4145061312

約数和(自身を除く): 2503309980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 8229, 10972, 16458, 32916, 49877, 99754, 149631, 199508, 299262, 598524, 648401, 1296802, 1945203, 2593604, 3890406, 7780812, 10524047, 21048094, 31572141, 42096188, 63144282, 126288564, 136812611, 273625222, 410437833, 547250444, 820875666, 1641751332]

約数ペア:

[(1, 1641751332), (2, 820875666), (3, 547250444), (4, 410437833), (6, 273625222), (12, 136812611), (13, 126288564), (26, 63144282), (39, 42096188), (52, 31572141), (78, 21048094), (156, 10524047), (211, 7780812), (422, 3890406), (633, 2593604), (844, 1945203), (1266, 1296802), (2532, 648401), (2743, 598524), (5486, 299262), (8229, 199508), (10972, 149631), (16458, 99754), (32916, 49877)]