2831676

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 6988800

約数和(自身を除く): 4157124

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 103, 116, 158, 174, 206, 237, 309, 316, 348, 412, 474, 618, 948, 1236, 2291, 2987, 4582, 5974, 6873, 8137, 8961, 9164, 11948, 13746, 16274, 17922, 24411, 27492, 32548, 35844, 48822, 97644, 235973, 471946, 707919, 943892, 1415838, 2831676]

約数ペア:

[(1, 2831676), (2, 1415838), (3, 943892), (4, 707919), (6, 471946), (12, 235973), (29, 97644), (58, 48822), (79, 35844), (87, 32548), (103, 27492), (116, 24411), (158, 17922), (174, 16274), (206, 13746), (237, 11948), (309, 9164), (316, 8961), (348, 8137), (412, 6873), (474, 5974), (618, 4582), (948, 2987), (1236, 2291)]