1330676774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1\times {\mathrm{2729}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 2362651200

約数和(自身を除く): 1031974426

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1201, 2402, 2729, 5458, 8407, 16814, 19103, 34829, 38206, 69658, 79141, 158282, 243803, 487606, 553987, 1107974, 3277529, 6555058, 22942703, 45885406, 95048341, 190096682, 665338387, 1330676774]

約数ペア:

[(1, 1330676774), (2, 665338387), (7, 190096682), (14, 95048341), (29, 45885406), (58, 22942703), (203, 6555058), (406, 3277529), (1201, 1107974), (2402, 553987), (2729, 487606), (5458, 243803), (8407, 158282), (16814, 79141), (19103, 69658), (34829, 38206)]