2172529516

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1097}}^1\times {\mathrm{5563}}^1$

素因数の和:6753

約数の個数: 24

約数和(自身を含む): 3848841360

約数和(自身を除く): 1676311844

約数列:

[1, 2, 4, 89, 178, 356, 1097, 2194, 4388, 5563, 11126, 22252, 97633, 195266, 390532, 495107, 990214, 1980428, 6102611, 12205222, 24410444, 543132379, 1086264758, 2172529516]

約数ペア:

[(1, 2172529516), (2, 1086264758), (4, 543132379), (89, 24410444), (178, 12205222), (356, 6102611), (1097, 1980428), (2194, 990214), (4388, 495107), (5563, 390532), (11126, 195266), (22252, 97633)]