2147029196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{66919}}^1$

素因数の和:67553

約数の個数: 24

約数和(自身を含む): 4052942880

約数和(自身を除く): 1905913684

約数列:

[1, 2, 4, 13, 26, 52, 617, 1234, 2468, 8021, 16042, 32084, 66919, 133838, 267676, 869947, 1739894, 3479788, 41289023, 82578046, 165156092, 536757299, 1073514598, 2147029196]

約数ペア:

[(1, 2147029196), (2, 1073514598), (4, 536757299), (13, 165156092), (26, 82578046), (52, 41289023), (617, 3479788), (1234, 1739894), (2468, 869947), (8021, 267676), (16042, 133838), (32084, 66919)]