1937768030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{181609}}^1$

素因数の和:181724

約数の個数: 32

約数和(自身を含む): 3844320480

約数和(自身を除く): 1906552450

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 181609, 363218, 908045, 1816090, 1997699, 3995398, 9988495, 17616073, 19976990, 35232146, 88080365, 176160730, 193776803, 387553606, 968884015, 1937768030]

約数ペア:

[(1, 1937768030), (2, 968884015), (5, 387553606), (10, 193776803), (11, 176160730), (22, 88080365), (55, 35232146), (97, 19976990), (110, 17616073), (194, 9988495), (485, 3995398), (970, 1997699), (1067, 1816090), (2134, 908045), (5335, 363218), (10670, 181609)]