10868620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 26994240

約数和(自身を除く): 16125620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 2677, 4060, 5354, 10708, 13385, 18739, 26770, 37478, 53540, 74956, 77633, 93695, 155266, 187390, 310532, 374780, 388165, 543431, 776330, 1086862, 1552660, 2173724, 2717155, 5434310, 10868620]

約数ペア:

[(1, 10868620), (2, 5434310), (4, 2717155), (5, 2173724), (7, 1552660), (10, 1086862), (14, 776330), (20, 543431), (28, 388165), (29, 374780), (35, 310532), (58, 187390), (70, 155266), (116, 93695), (140, 77633), (145, 74956), (203, 53540), (290, 37478), (406, 26770), (580, 18739), (812, 13385), (1015, 10708), (2030, 5354), (2677, 4060)]