2030485974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{433309}}^1$

素因数の和:433396

約数の個数: 32

約数和(自身を含む): 4492558080

約数和(自身を除く): 2462072106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 433309, 866618, 1299927, 2599854, 4766399, 9532798, 14299197, 28598394, 30764939, 61529878, 92294817, 184589634, 338414329, 676828658, 1015242987, 2030485974]

約数ペア:

[(1, 2030485974), (2, 1015242987), (3, 676828658), (6, 338414329), (11, 184589634), (22, 92294817), (33, 61529878), (66, 30764939), (71, 28598394), (142, 14299197), (213, 9532798), (426, 4766399), (781, 2599854), (1562, 1299927), (2343, 866618), (4686, 433309)]