1330786788

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1519163}}^1$

素因数の和:1519243

約数の個数: 24

約数和(自身を含む): 3147707808

約数和(自身を除く): 1816921020

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1519163, 3038326, 4557489, 6076652, 9114978, 18229956, 110898899, 221797798, 332696697, 443595596, 665393394, 1330786788]

約数ペア:

[(1, 1330786788), (2, 665393394), (3, 443595596), (4, 332696697), (6, 221797798), (12, 110898899), (73, 18229956), (146, 9114978), (219, 6076652), (292, 4557489), (438, 3038326), (876, 1519163)]