2223720002

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{10949}}^1$

素因数の和:11210

約数の個数: 32

約数和(自身を含む): 3878928000

約数和(自身を除く): 1655207998

約数列:

[1, 2, 7, 14, 89, 163, 178, 326, 623, 1141, 1246, 2282, 10949, 14507, 21898, 29014, 76643, 101549, 153286, 203098, 974461, 1784687, 1948922, 3569374, 6821227, 12492809, 13642454, 24985618, 158837143, 317674286, 1111860001, 2223720002]

約数ペア:

[(1, 2223720002), (2, 1111860001), (7, 317674286), (14, 158837143), (89, 24985618), (163, 13642454), (178, 12492809), (326, 6821227), (623, 3569374), (1141, 1948922), (1246, 1784687), (2282, 974461), (10949, 203098), (14507, 153286), (21898, 101549), (29014, 76643)]