30641382

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{24671}}^1$

素因数の和:24705

約数の個数: 32

約数和(自身を含む): 71055360

約数和(自身を除く): 40413978

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 24671, 49342, 74013, 148026, 222039, 444078, 567433, 666117, 1134866, 1332234, 1702299, 3404598, 5106897, 10213794, 15320691, 30641382]

約数ペア:

[(1, 30641382), (2, 15320691), (3, 10213794), (6, 5106897), (9, 3404598), (18, 1702299), (23, 1332234), (27, 1134866), (46, 666117), (54, 567433), (69, 444078), (138, 222039), (207, 148026), (414, 74013), (621, 49342), (1242, 24671)]