30994428

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{29021}}^1$

素因数の和:29117

約数の個数: 24

約数和(自身を含む): 73135440

約数和(自身を除く): 42141012

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 29021, 58042, 87063, 116084, 174126, 348252, 2582869, 5165738, 7748607, 10331476, 15497214, 30994428]

約数ペア:

[(1, 30994428), (2, 15497214), (3, 10331476), (4, 7748607), (6, 5165738), (12, 2582869), (89, 348252), (178, 174126), (267, 116084), (356, 87063), (534, 58042), (1068, 29021)]