2998948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 5503680

約数和(自身を除く): 2504732

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 251, 412, 502, 1004, 2987, 5974, 7279, 11948, 14558, 25853, 29116, 51706, 103412, 749737, 1499474, 2998948]

約数ペア:

[(1, 2998948), (2, 1499474), (4, 749737), (29, 103412), (58, 51706), (103, 29116), (116, 25853), (206, 14558), (251, 11948), (412, 7279), (502, 5974), (1004, 2987)]