2495691719

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{7643}}^1$

素因数の和:7858

約数の個数: 16

約数和(自身を含む): 2610395424

約数和(自身を除く): 114703705

約数列:

[1, 53, 61, 101, 3233, 5353, 6161, 7643, 326533, 405079, 466223, 771943, 24709819, 40912979, 47088523, 2495691719]

約数ペア:

[(1, 2495691719), (53, 47088523), (61, 40912979), (101, 24709819), (3233, 771943), (5353, 466223), (6161, 405079), (7643, 326533)]