3107521540

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{5011}}^1$

素因数の和:5428

約数の個数: 48

約数和(自身を含む): 6613193664

約数和(自身を除く): 3505672124

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 307, 404, 505, 614, 1010, 1228, 1535, 2020, 3070, 5011, 6140, 10022, 20044, 25055, 31007, 50110, 62014, 100220, 124028, 155035, 310070, 506111, 620140, 1012222, 1538377, 2024444, 2530555, 3076754, 5061110, 6153508, 7691885, 10122220, 15383770, 30767540, 155376077, 310752154, 621504308, 776880385, 1553760770, 3107521540]

約数ペア:

[(1, 3107521540), (2, 1553760770), (4, 776880385), (5, 621504308), (10, 310752154), (20, 155376077), (101, 30767540), (202, 15383770), (307, 10122220), (404, 7691885), (505, 6153508), (614, 5061110), (1010, 3076754), (1228, 2530555), (1535, 2024444), (2020, 1538377), (3070, 1012222), (5011, 620140), (6140, 506111), (10022, 310070), (20044, 155035), (25055, 124028), (31007, 100220), (50110, 62014)]