4093460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4177}}^1$

素因数の和:4200

約数の個数: 36

約数和(自身を含む): 10002132

約数和(自身を除く): 5908672

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4177, 8354, 16708, 20885, 29239, 41770, 58478, 83540, 116956, 146195, 204673, 292390, 409346, 584780, 818692, 1023365, 2046730, 4093460]

約数ペア:

[(1, 4093460), (2, 2046730), (4, 1023365), (5, 818692), (7, 584780), (10, 409346), (14, 292390), (20, 204673), (28, 146195), (35, 116956), (49, 83540), (70, 58478), (98, 41770), (140, 29239), (196, 20885), (245, 16708), (490, 8354), (980, 4177)]