427076210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{228383}}^1$

素因数の和:228418

約数の個数: 32

約数和(自身を含む): 887956992

約数和(自身を除く): 460880782

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 228383, 456766, 1141915, 2283830, 2512213, 3882511, 5024426, 7765022, 12561065, 19412555, 25122130, 38825110, 42707621, 85415242, 213538105, 427076210]

約数ペア:

[(1, 427076210), (2, 213538105), (5, 85415242), (10, 42707621), (11, 38825110), (17, 25122130), (22, 19412555), (34, 12561065), (55, 7765022), (85, 5024426), (110, 3882511), (170, 2512213), (187, 2283830), (374, 1141915), (935, 456766), (1870, 228383)]