2577073942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{137239}}^1$

素因数の和:137511

約数の個数: 16

約数和(自身を含む): 3977215200

約数和(自身を除く): 1400141258

約数列:

[1, 2, 41, 82, 229, 458, 9389, 18778, 137239, 274478, 5626799, 11253598, 31427731, 62855462, 1288536971, 2577073942]

約数ペア:

[(1, 2577073942), (2, 1288536971), (41, 62855462), (82, 31427731), (229, 11253598), (458, 5626799), (9389, 274478), (18778, 137239)]