520065335854

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1\times {\mathrm{8599}}^1$

素因数の和:10984

約数の個数: 32

約数和(自身を含む): 793883750400

約数和(自身を除く): 273818414546

約数列:

[1, 2, 103, 137, 206, 274, 2143, 4286, 8599, 14111, 17198, 28222, 220729, 293591, 441458, 587182, 885697, 1178063, 1771394, 2356126, 18427657, 30239873, 36855314, 60479746, 121340489, 242680978, 1898048671, 2524589009, 3796097342, 5049178018, 260032667927, 520065335854]

約数ペア:

[(1, 520065335854), (2, 260032667927), (103, 5049178018), (137, 3796097342), (206, 2524589009), (274, 1898048671), (2143, 242680978), (4286, 121340489), (8599, 60479746), (14111, 36855314), (17198, 30239873), (28222, 18427657), (220729, 2356126), (293591, 1771394), (441458, 1178063), (587182, 885697)]