1540648802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{10303}}^1$

素因数の和:11294

約数の個数: 32

約数和(自身を含む): 2884460544

約数和(自身を除く): 1343811742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 971, 1942, 6797, 10303, 10681, 13594, 20606, 21362, 72121, 74767, 113333, 144242, 149534, 226666, 793331, 1586662, 10004213, 20008426, 70029491, 110046343, 140058982, 220092686, 770324401, 1540648802]

約数ペア:

[(1, 1540648802), (2, 770324401), (7, 220092686), (11, 140058982), (14, 110046343), (22, 70029491), (77, 20008426), (154, 10004213), (971, 1586662), (1942, 793331), (6797, 226666), (10303, 149534), (10681, 144242), (13594, 113333), (20606, 74767), (21362, 72121)]