30518596

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 54966240

約数和(自身を除く): 24447644

約数列:

[1, 2, 4, 41, 82, 164, 379, 491, 758, 982, 1516, 1964, 15539, 20131, 31078, 40262, 62156, 80524, 186089, 372178, 744356, 7629649, 15259298, 30518596]

約数ペア:

[(1, 30518596), (2, 15259298), (4, 7629649), (41, 744356), (82, 372178), (164, 186089), (379, 80524), (491, 62156), (758, 40262), (982, 31078), (1516, 20131), (1964, 15539)]