40171010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3413}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 79641792

約数和(自身を除く): 39470782

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 3413, 5885, 6826, 11770, 17065, 34130, 37543, 75086, 187715, 365191, 375430, 730382, 1825955, 3651910, 4017101, 8034202, 20085505, 40171010]

約数ペア:

[(1, 40171010), (2, 20085505), (5, 8034202), (10, 4017101), (11, 3651910), (22, 1825955), (55, 730382), (107, 375430), (110, 365191), (214, 187715), (535, 75086), (1070, 37543), (1177, 34130), (2354, 17065), (3413, 11770), (5885, 6826)]