3985812

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 36

約数和(自身を含む): 10270260

約数和(自身を除く): 6284448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 2089, 4178, 6267, 8356, 12534, 18801, 25068, 37602, 75204, 110717, 221434, 332151, 442868, 664302, 996453, 1328604, 1992906, 3985812]

約数ペア:

[(1, 3985812), (2, 1992906), (3, 1328604), (4, 996453), (6, 664302), (9, 442868), (12, 332151), (18, 221434), (36, 110717), (53, 75204), (106, 37602), (159, 25068), (212, 18801), (318, 12534), (477, 8356), (636, 6267), (954, 4178), (1908, 2089)]