2000259078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{63853}}^1$

素因数の和:64108

約数の個数: 32

約数和(自身を含む): 4192909056

約数和(自身を除く): 2192649978

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 227, 454, 681, 1362, 5221, 10442, 15663, 31326, 63853, 127706, 191559, 383118, 1468619, 2937238, 4405857, 8811714, 14494631, 28989262, 43483893, 86967786, 333376513, 666753026, 1000129539, 2000259078]

約数ペア:

[(1, 2000259078), (2, 1000129539), (3, 666753026), (6, 333376513), (23, 86967786), (46, 43483893), (69, 28989262), (138, 14494631), (227, 8811714), (454, 4405857), (681, 2937238), (1362, 1468619), (5221, 383118), (10442, 191559), (15663, 127706), (31326, 63853)]