2221451675999

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1\times {\mathrm{4129}}^1$

素因数の和:5795

約数の個数: 32

約数和(自身を含む): 2341710000000

約数和(自身を除く): 120258324001

約数列:

[1, 29, 89, 149, 1399, 2581, 4129, 4321, 13261, 40571, 119741, 124511, 208451, 367481, 384569, 615221, 3610819, 5776471, 6045079, 10656949, 17841409, 18552139, 54754669, 167517659, 514105919, 538012031, 860694179, 1587885401, 14909071651, 24960131191, 76601781931, 2221451675999]

約数ペア:

[(1, 2221451675999), (29, 76601781931), (89, 24960131191), (149, 14909071651), (1399, 1587885401), (2581, 860694179), (4129, 538012031), (4321, 514105919), (13261, 167517659), (40571, 54754669), (119741, 18552139), (124511, 17841409), (208451, 10656949), (367481, 6045079), (384569, 5776471), (615221, 3610819)]