2012314544

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{9767}}^1$

素因数の和:10017

約数の個数: 40

約数和(自身を含む): 3972840960

約数和(自身を除く): 1960526416

約数列:

[1, 2, 4, 8, 16, 79, 158, 163, 316, 326, 632, 652, 1264, 1304, 2608, 9767, 12877, 19534, 25754, 39068, 51508, 78136, 103016, 156272, 206032, 771593, 1543186, 1592021, 3086372, 3184042, 6172744, 6368084, 12345488, 12736168, 25472336, 125769659, 251539318, 503078636, 1006157272, 2012314544]

約数ペア:

[(1, 2012314544), (2, 1006157272), (4, 503078636), (8, 251539318), (16, 125769659), (79, 25472336), (158, 12736168), (163, 12345488), (316, 6368084), (326, 6172744), (632, 3184042), (652, 3086372), (1264, 1592021), (1304, 1543186), (2608, 771593), (9767, 206032), (12877, 156272), (19534, 103016), (25754, 78136), (39068, 51508)]