2012037015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{8599}}^1$

素因数の和:9447

約数の個数: 32

約数和(自身を含む): 3393216000

約数和(自身を除く): 1381178985

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 821, 2463, 4105, 8599, 12315, 15599, 25797, 42995, 46797, 77995, 128985, 163381, 233985, 490143, 816905, 2450715, 7059779, 21179337, 35298895, 105896685, 134135801, 402407403, 670679005, 2012037015]

約数ペア:

[(1, 2012037015), (3, 670679005), (5, 402407403), (15, 134135801), (19, 105896685), (57, 35298895), (95, 21179337), (285, 7059779), (821, 2450715), (2463, 816905), (4105, 490143), (8599, 233985), (12315, 163381), (15599, 128985), (25797, 77995), (42995, 46797)]