3228130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 24

約数和(自身を含む): 6178068

約数和(自身を除く): 2949938

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1117, 1445, 2234, 2890, 5585, 11170, 18989, 37978, 94945, 189890, 322813, 645626, 1614065, 3228130]

約数ペア:

[(1, 3228130), (2, 1614065), (5, 645626), (10, 322813), (17, 189890), (34, 94945), (85, 37978), (170, 18989), (289, 11170), (578, 5585), (1117, 2890), (1445, 2234)]