1738954020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28982567}}^1$

素因数の和:28982579

約数の個数: 24

約数和(自身を含む): 4869071424

約数和(自身を除く): 3130117404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28982567, 57965134, 86947701, 115930268, 144912835, 173895402, 289825670, 347790804, 434738505, 579651340, 869477010, 1738954020]

約数ペア:

[(1, 1738954020), (2, 869477010), (3, 579651340), (4, 434738505), (5, 347790804), (6, 289825670), (10, 173895402), (12, 144912835), (15, 115930268), (20, 86947701), (30, 57965134), (60, 28982567)]