43387010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 79009020

約数和(自身を除く): 35622010

約数列:

[1, 2, 5, 10, 127, 254, 269, 538, 635, 1270, 1345, 2690, 16129, 32258, 34163, 68326, 80645, 161290, 170815, 341630, 4338701, 8677402, 21693505, 43387010]

約数ペア:

[(1, 43387010), (2, 21693505), (5, 8677402), (10, 4338701), (127, 341630), (254, 170815), (269, 161290), (538, 80645), (635, 68326), (1270, 34163), (1345, 32258), (2690, 16129)]