2017863378354

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{7978709}}^1$

素因数の和:7979466

約数の個数: 32

約数和(自身を含む): 4107822886080

約数和(自身を除く): 2089959507726

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 691, 1382, 2073, 4146, 42151, 84302, 126453, 252906, 7978709, 15957418, 23936127, 47872254, 486701249, 973402498, 1460103747, 2920207494, 5513287919, 11026575838, 16539863757, 33079727514, 336310563059, 672621126118, 1008931689177, 2017863378354]

約数ペア:

[(1, 2017863378354), (2, 1008931689177), (3, 672621126118), (6, 336310563059), (61, 33079727514), (122, 16539863757), (183, 11026575838), (366, 5513287919), (691, 2920207494), (1382, 1460103747), (2073, 973402498), (4146, 486701249), (42151, 47872254), (84302, 23936127), (126453, 15957418), (252906, 7978709)]