30119668

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 54238464

約数和(自身を除く): 24118796

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 604, 1061, 2122, 4244, 7097, 14194, 28388, 49867, 99734, 160211, 199468, 320422, 640844, 7529917, 15059834, 30119668]

約数ペア:

[(1, 30119668), (2, 15059834), (4, 7529917), (47, 640844), (94, 320422), (151, 199468), (188, 160211), (302, 99734), (604, 49867), (1061, 28388), (2122, 14194), (4244, 7097)]