6574490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 12894336

約数和(自身を除く): 6319846

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 491, 515, 982, 1030, 1339, 2455, 2678, 4910, 6383, 6695, 12766, 13390, 31915, 50573, 63830, 101146, 252865, 505730, 657449, 1314898, 3287245, 6574490]

約数ペア:

[(1, 6574490), (2, 3287245), (5, 1314898), (10, 657449), (13, 505730), (26, 252865), (65, 101146), (103, 63830), (130, 50573), (206, 31915), (491, 13390), (515, 12766), (982, 6695), (1030, 6383), (1339, 4910), (2455, 2678)]