2971307512

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2711047}}^1$

素因数の和:2711190

約数の個数: 16

約数和(自身を含む): 5611869360

約数和(自身を除く): 2640561848

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2711047, 5422094, 10844188, 21688376, 371413439, 742826878, 1485653756, 2971307512]

約数ペア:

[(1, 2971307512), (2, 1485653756), (4, 742826878), (8, 371413439), (137, 21688376), (274, 10844188), (548, 5422094), (1096, 2711047)]