4902161730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{389989}}^1$

素因数の和:390418

約数の個数: 32

約数和(自身を含む): 11793297600

約数和(自身を除く): 6891135870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 389989, 779978, 1169967, 1949945, 2339934, 3899890, 5849835, 11699670, 163405391, 326810782, 490216173, 817026955, 980432346, 1634053910, 2451080865, 4902161730]

約数ペア:

[(1, 4902161730), (2, 2451080865), (3, 1634053910), (5, 980432346), (6, 817026955), (10, 490216173), (15, 326810782), (30, 163405391), (419, 11699670), (838, 5849835), (1257, 3899890), (2095, 2339934), (2514, 1949945), (4190, 1169967), (6285, 779978), (12570, 389989)]