6664130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 13374720

約数和(自身を除く): 6710590

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1289, 2578, 2585, 5170, 6445, 12890, 14179, 28358, 60583, 70895, 121166, 141790, 302915, 605830, 666413, 1332826, 3332065, 6664130]

約数ペア:

[(1, 6664130), (2, 3332065), (5, 1332826), (10, 666413), (11, 605830), (22, 302915), (47, 141790), (55, 121166), (94, 70895), (110, 60583), (235, 28358), (470, 14179), (517, 12890), (1034, 6445), (1289, 5170), (2578, 2585)]