2024774635

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 2774865600

約数和(自身を除く): 750090965

約数列:

[1, 5, 13, 29, 53, 65, 145, 169, 265, 377, 689, 845, 1537, 1559, 1885, 3445, 4901, 7685, 7795, 8957, 19981, 20267, 24505, 44785, 45211, 82627, 99905, 101335, 226055, 259753, 263471, 413135, 587743, 1074151, 1298765, 1317355, 2396183, 2938715, 5370755, 7640659, 11980915, 13963963, 31150379, 38203295, 69819815, 155751895, 404954927, 2024774635]

約数ペア:

[(1, 2024774635), (5, 404954927), (13, 155751895), (29, 69819815), (53, 38203295), (65, 31150379), (145, 13963963), (169, 11980915), (265, 7640659), (377, 5370755), (689, 2938715), (845, 2396183), (1537, 1317355), (1559, 1298765), (1885, 1074151), (3445, 587743), (4901, 413135), (7685, 263471), (7795, 259753), (8957, 226055), (19981, 101335), (20267, 99905), (24505, 82627), (44785, 45211)]