30550972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5413}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 57301776

約数和(自身を除く): 26750804

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5413, 5644, 10826, 21652, 92021, 184042, 368084, 449279, 898558, 1797116, 7637743, 15275486, 30550972]

約数ペア:

[(1, 30550972), (2, 15275486), (4, 7637743), (17, 1797116), (34, 898558), (68, 449279), (83, 368084), (166, 184042), (332, 92021), (1411, 21652), (2822, 10826), (5413, 5644)]