11157522170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{215521}}^1$

素因数の和:215726

約数の個数: 32

約数和(自身を含む): 20855632896

約数和(自身を除く): 9698110726

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1670, 5177, 10354, 25885, 51770, 215521, 431042, 1077605, 2155210, 6681151, 13362302, 33405755, 35992007, 66811510, 71984014, 179960035, 359920070, 1115752217, 2231504434, 5578761085, 11157522170]

約数ペア:

[(1, 11157522170), (2, 5578761085), (5, 2231504434), (10, 1115752217), (31, 359920070), (62, 179960035), (155, 71984014), (167, 66811510), (310, 35992007), (334, 33405755), (835, 13362302), (1670, 6681151), (5177, 2155210), (10354, 1077605), (25885, 431042), (51770, 215521)]