2029698812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{9661}}^1$

素因数の和:10709

約数の個数: 24

約数和(自身を含む): 3623018112

約数和(自身を除く): 1593319300

約数列:

[1, 2, 4, 53, 106, 212, 991, 1982, 3964, 9661, 19322, 38644, 52523, 105046, 210092, 512033, 1024066, 2048132, 9574051, 19148102, 38296204, 507424703, 1014849406, 2029698812]

約数ペア:

[(1, 2029698812), (2, 1014849406), (4, 507424703), (53, 38296204), (106, 19148102), (212, 9574051), (991, 2048132), (1982, 1024066), (3964, 512033), (9661, 210092), (19322, 105046), (38644, 52523)]