4165072130

素因数分解:

$2^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{280099}}^1$

素因数の和:281593

約数の個数: 16

約数和(自身を含む): 7502198400

約数和(自身を除く): 3337126270

約数列:

[1, 2, 5, 10, 1487, 2974, 7435, 14870, 280099, 560198, 1400495, 2800990, 416507213, 833014426, 2082536065, 4165072130]

約数ペア:

[(1, 4165072130), (2, 2082536065), (5, 833014426), (10, 416507213), (1487, 2800990), (2974, 1400495), (7435, 560198), (14870, 280099)]