15660002142

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3609959}}^1$

素因数の和:3610208

約数の個数: 24

約数和(自身を含む): 34070802480

約数和(自身を除く): 18410800338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 3609959, 7219918, 10829877, 21659754, 32489631, 64979262, 870000119, 1740000238, 2610000357, 5220000714, 7830001071, 15660002142]

約数ペア:

[(1, 15660002142), (2, 7830001071), (3, 5220000714), (6, 2610000357), (9, 1740000238), (18, 870000119), (241, 64979262), (482, 32489631), (723, 21659754), (1446, 10829877), (2169, 7219918), (4338, 3609959)]