2379160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 6350400

約数和(自身を除く): 3971240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 293, 406, 580, 586, 812, 1015, 1160, 1172, 1465, 1624, 2030, 2051, 2344, 2930, 4060, 4102, 5860, 8120, 8204, 8497, 10255, 11720, 16408, 16994, 20510, 33988, 41020, 42485, 59479, 67976, 82040, 84970, 118958, 169940, 237916, 297395, 339880, 475832, 594790, 1189580, 2379160]

約数ペア:

[(1, 2379160), (2, 1189580), (4, 594790), (5, 475832), (7, 339880), (8, 297395), (10, 237916), (14, 169940), (20, 118958), (28, 84970), (29, 82040), (35, 67976), (40, 59479), (56, 42485), (58, 41020), (70, 33988), (116, 20510), (140, 16994), (145, 16408), (203, 11720), (232, 10255), (280, 8497), (290, 8204), (293, 8120), (406, 5860), (580, 4102), (586, 4060), (812, 2930), (1015, 2344), (1160, 2051), (1172, 2030), (1465, 1624)]