2016501018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{647}}^1\times {\mathrm{10601}}^1$

素因数の和:11267

約数の個数: 48

約数和(自身を含む): 4699145664

約数和(自身を除く): 2682644646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 647, 1294, 1941, 3882, 4529, 9058, 10601, 13587, 21202, 27174, 31703, 31803, 63406, 63606, 74207, 95109, 148414, 190218, 222621, 445242, 519449, 1038898, 1558347, 3116694, 6858847, 13717694, 20576541, 41153082, 48011929, 96023858, 144035787, 288071574, 336083503, 672167006, 1008250509, 2016501018]

約数ペア:

[(1, 2016501018), (2, 1008250509), (3, 672167006), (6, 336083503), (7, 288071574), (14, 144035787), (21, 96023858), (42, 48011929), (49, 41153082), (98, 20576541), (147, 13717694), (294, 6858847), (647, 3116694), (1294, 1558347), (1941, 1038898), (3882, 519449), (4529, 445242), (9058, 222621), (10601, 190218), (13587, 148414), (21202, 95109), (27174, 74207), (31703, 63606), (31803, 63406)]