20132028982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1\times {\mathrm{10163}}^1$

素因数の和:11488

約数の個数: 32

約数和(自身を含む): 33083820000

約数和(自身を除く): 12951791018

約数列:

[1, 2, 13, 26, 61, 122, 793, 1249, 1586, 2498, 10163, 16237, 20326, 32474, 76189, 132119, 152378, 264238, 619943, 990457, 1239886, 1980914, 8059259, 12693587, 16118518, 25387174, 165016631, 330033262, 774308807, 1548617614, 10066014491, 20132028982]

約数ペア:

[(1, 20132028982), (2, 10066014491), (13, 1548617614), (26, 774308807), (61, 330033262), (122, 165016631), (793, 25387174), (1249, 16118518), (1586, 12693587), (2498, 8059259), (10163, 1980914), (16237, 1239886), (20326, 990457), (32474, 619943), (76189, 264238), (132119, 152378)]