2880821766

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1\times {\mathrm{2957}}^1$

素因数の和:3768

約数の個数: 32

約数和(自身を含む): 5792237280

約数和(自身を除く): 2911415514

約数列:

[1, 2, 3, 6, 397, 409, 794, 818, 1191, 1227, 2382, 2454, 2957, 5914, 8871, 17742, 162373, 324746, 487119, 974238, 1173929, 1209413, 2347858, 2418826, 3521787, 3628239, 7043574, 7256478, 480136961, 960273922, 1440410883, 2880821766]

約数ペア:

[(1, 2880821766), (2, 1440410883), (3, 960273922), (6, 480136961), (397, 7256478), (409, 7043574), (794, 3628239), (818, 3521787), (1191, 2418826), (1227, 2347858), (2382, 1209413), (2454, 1173929), (2957, 974238), (5914, 487119), (8871, 324746), (17742, 162373)]