31300932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 79042880

約数和(自身を除く): 47741948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 709, 849, 1132, 1418, 1698, 2127, 2836, 3396, 3679, 4254, 7358, 8508, 9217, 11037, 14716, 18434, 22074, 27651, 36868, 44148, 55302, 110604, 200647, 401294, 601941, 802588, 1203882, 2407764, 2608411, 5216822, 7825233, 10433644, 15650466, 31300932]

約数ペア:

[(1, 31300932), (2, 15650466), (3, 10433644), (4, 7825233), (6, 5216822), (12, 2608411), (13, 2407764), (26, 1203882), (39, 802588), (52, 601941), (78, 401294), (156, 200647), (283, 110604), (566, 55302), (709, 44148), (849, 36868), (1132, 27651), (1418, 22074), (1698, 18434), (2127, 14716), (2836, 11037), (3396, 9217), (3679, 8508), (4254, 7358)]