30342428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10697

約数の個数: 24

約数和(自身を含む): 57200640

約数和(自身を除く): 26858212

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 10639, 21278, 42556, 244697, 329809, 489394, 659618, 978788, 1319236, 7585607, 15171214, 30342428]

約数ペア:

[(1, 30342428), (2, 15171214), (4, 7585607), (23, 1319236), (31, 978788), (46, 659618), (62, 489394), (92, 329809), (124, 244697), (713, 42556), (1426, 21278), (2852, 10639)]