2303657278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{53087}}^1$

素因数の和:54771

約数の個数: 16

約数和(自身を含む): 3723592320

約数和(自身を除く): 1419935042

約数列:

[1, 2, 13, 26, 1669, 3338, 21697, 43394, 53087, 106174, 690131, 1380262, 88602203, 177204406, 1151828639, 2303657278]

約数ペア:

[(1, 2303657278), (2, 1151828639), (13, 177204406), (26, 88602203), (1669, 1380262), (3338, 690131), (21697, 106174), (43394, 53087)]