2999478

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 6259680

約数和(自身を除く): 3260202

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 137, 178, 246, 267, 274, 411, 534, 822, 3649, 5617, 7298, 10947, 11234, 12193, 16851, 21894, 24386, 33702, 36579, 73158, 499913, 999826, 1499739, 2999478]

約数ペア:

[(1, 2999478), (2, 1499739), (3, 999826), (6, 499913), (41, 73158), (82, 36579), (89, 33702), (123, 24386), (137, 21894), (178, 16851), (246, 12193), (267, 11234), (274, 10947), (411, 7298), (534, 5617), (822, 3649)]