30299888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{35731}}^1$

素因数の和:35792

約数の個数: 20

約数和(自身を含む): 59815368

約数和(自身を除く): 29515480

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 35731, 71462, 142924, 285848, 571696, 1893743, 3787486, 7574972, 15149944, 30299888]

約数ペア:

[(1, 30299888), (2, 15149944), (4, 7574972), (8, 3787486), (16, 1893743), (53, 571696), (106, 285848), (212, 142924), (424, 71462), (848, 35731)]