2715472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 5642496

約数和(自身を除く): 2927024

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 157, 184, 188, 314, 368, 376, 628, 752, 1081, 1256, 2162, 2512, 3611, 4324, 7222, 7379, 8648, 14444, 14758, 17296, 28888, 29516, 57776, 59032, 118064, 169717, 339434, 678868, 1357736, 2715472]

約数ペア:

[(1, 2715472), (2, 1357736), (4, 678868), (8, 339434), (16, 169717), (23, 118064), (46, 59032), (47, 57776), (92, 29516), (94, 28888), (157, 17296), (184, 14758), (188, 14444), (314, 8648), (368, 7379), (376, 7222), (628, 4324), (752, 3611), (1081, 2512), (1256, 2162)]