351633430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{6091}}^1$

素因数の和:6372

約数の個数: 32

約数和(自身を含む): 663199488

約数和(自身を除く): 311566058

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 1255, 2510, 5773, 6091, 11546, 12182, 28865, 30455, 57730, 60910, 140093, 280186, 700465, 1400930, 1528841, 3057682, 7644205, 15288410, 35163343, 70326686, 175816715, 351633430]

約数ペア:

[(1, 351633430), (2, 175816715), (5, 70326686), (10, 35163343), (23, 15288410), (46, 7644205), (115, 3057682), (230, 1528841), (251, 1400930), (502, 700465), (1255, 280186), (2510, 140093), (5773, 60910), (6091, 57730), (11546, 30455), (12182, 28865)]