2071637505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{13127}}^1$

素因数の和:13315

約数の個数: 64

約数和(自身を含む): 4234567680

約数和(自身を除く): 2162930175

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 167, 189, 315, 501, 835, 945, 1169, 1503, 2505, 3507, 4509, 5845, 7515, 10521, 13127, 17535, 22545, 31563, 39381, 52605, 65635, 91889, 118143, 157815, 196905, 275667, 354429, 459445, 590715, 827001, 1378335, 1772145, 2192209, 2481003, 4135005, 6576627, 10961045, 12405015, 15345463, 19729881, 32883135, 46036389, 59189643, 76727315, 98649405, 138109167, 230181945, 295948215, 414327501, 690545835, 2071637505]

約数ペア:

[(1, 2071637505), (3, 690545835), (5, 414327501), (7, 295948215), (9, 230181945), (15, 138109167), (21, 98649405), (27, 76727315), (35, 59189643), (45, 46036389), (63, 32883135), (105, 19729881), (135, 15345463), (167, 12405015), (189, 10961045), (315, 6576627), (501, 4135005), (835, 2481003), (945, 2192209), (1169, 1772145), (1503, 1378335), (2505, 827001), (3507, 590715), (4509, 459445), (5845, 354429), (7515, 275667), (10521, 196905), (13127, 157815), (17535, 118143), (22545, 91889), (31563, 65635), (39381, 52605)]