2017804936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{124679}}^1$

素因数の和:124726

約数の個数: 48

約数和(自身を含む): 4593211200

約数和(自身を除く): 2575406264

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 16184, 124679, 249358, 498716, 872753, 997432, 1745506, 2119543, 3491012, 4239086, 6982024, 8478172, 14836801, 16956344, 29673602, 36032231, 59347204, 72064462, 118694408, 144128924, 252225617, 288257848, 504451234, 1008902468, 2017804936]

約数ペア:

[(1, 2017804936), (2, 1008902468), (4, 504451234), (7, 288257848), (8, 252225617), (14, 144128924), (17, 118694408), (28, 72064462), (34, 59347204), (56, 36032231), (68, 29673602), (119, 16956344), (136, 14836801), (238, 8478172), (289, 6982024), (476, 4239086), (578, 3491012), (952, 2119543), (1156, 1745506), (2023, 997432), (2312, 872753), (4046, 498716), (8092, 249358), (16184, 124679)]