1330372324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{221581}}^1$

素因数の和:221683

約数の個数: 24

約数和(自身を含む): 2481718400

約数和(自身を除く): 1151346076

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 221581, 443162, 886324, 4210039, 8420078, 16840156, 17504899, 35009798, 70019596, 332593081, 665186162, 1330372324]

約数ペア:

[(1, 1330372324), (2, 665186162), (4, 332593081), (19, 70019596), (38, 35009798), (76, 17504899), (79, 16840156), (158, 8420078), (316, 4210039), (1501, 886324), (3002, 443162), (6004, 221581)]