30282590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 59524416

約数和(自身を除く): 29241826

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 3191, 4745, 6382, 9490, 15955, 31910, 41483, 82966, 207415, 232943, 414830, 465886, 1164715, 2329430, 3028259, 6056518, 15141295, 30282590]

約数ペア:

[(1, 30282590), (2, 15141295), (5, 6056518), (10, 3028259), (13, 2329430), (26, 1164715), (65, 465886), (73, 414830), (130, 232943), (146, 207415), (365, 82966), (730, 41483), (949, 31910), (1898, 15955), (3191, 9490), (4745, 6382)]