2068990314

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{8819}}^1$

素因数の和:9526

約数の個数: 32

約数和(自身を含む): 4212855360

約数和(自身を除く): 2143865046

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 641, 1282, 1923, 3846, 8819, 17638, 26457, 39101, 52914, 78202, 117303, 234606, 537959, 1075918, 1613877, 3227754, 5652979, 11305958, 16958937, 33917874, 344831719, 689663438, 1034495157, 2068990314]

約数ペア:

[(1, 2068990314), (2, 1034495157), (3, 689663438), (6, 344831719), (61, 33917874), (122, 16958937), (183, 11305958), (366, 5652979), (641, 3227754), (1282, 1613877), (1923, 1075918), (3846, 537959), (8819, 234606), (17638, 117303), (26457, 78202), (39101, 52914)]