30997430

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{17317}}^1$

素因数の和:17503

約数の個数: 16

約数和(自身を含む): 56110320

約数和(自身を除く): 25112890

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 17317, 34634, 86585, 173170, 3099743, 6199486, 15498715, 30997430]

約数ペア:

[(1, 30997430), (2, 15498715), (5, 6199486), (10, 3099743), (179, 173170), (358, 86585), (895, 34634), (1790, 17317)]