340164770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{28901}}^1$

素因数の和:29026

約数の個数: 32

約数和(自身を含む): 674225856

約数和(自身を除く): 334061086

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 11770, 28901, 57802, 144505, 289010, 317911, 635822, 1589555, 3092407, 3179110, 6184814, 15462035, 30924070, 34016477, 68032954, 170082385, 340164770]

約数ペア:

[(1, 340164770), (2, 170082385), (5, 68032954), (10, 34016477), (11, 30924070), (22, 15462035), (55, 6184814), (107, 3179110), (110, 3092407), (214, 1589555), (535, 635822), (1070, 317911), (1177, 289010), (2354, 144505), (5885, 57802), (11770, 28901)]