2428370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5056128

約数和(自身を除く): 2627758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 307, 565, 614, 791, 1130, 1535, 1582, 2149, 3070, 3955, 4298, 7910, 10745, 21490, 34691, 69382, 173455, 242837, 346910, 485674, 1214185, 2428370]

約数ペア:

[(1, 2428370), (2, 1214185), (5, 485674), (7, 346910), (10, 242837), (14, 173455), (35, 69382), (70, 34691), (113, 21490), (226, 10745), (307, 7910), (565, 4298), (614, 3955), (791, 3070), (1130, 2149), (1535, 1582)]