1948937764

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{379}}^1\times {\mathrm{3581}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 3430123200

約数和(自身を除く): 1481185436

約数列:

[1, 2, 4, 359, 379, 718, 758, 1436, 1516, 3581, 7162, 14324, 136061, 272122, 544244, 1285579, 1357199, 2571158, 2714398, 5142316, 5428796, 487234441, 974468882, 1948937764]

約数ペア:

[(1, 1948937764), (2, 974468882), (4, 487234441), (359, 5428796), (379, 5142316), (718, 2714398), (758, 2571158), (1436, 1357199), (1516, 1285579), (3581, 544244), (7162, 272122), (14324, 136061)]