30553754

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 27766246

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 4049, 7546, 8098, 28343, 44539, 56686, 89078, 198401, 311773, 396802, 623546, 1388807, 2182411, 2777614, 4364822, 15276877, 30553754]

約数ペア:

[(1, 30553754), (2, 15276877), (7, 4364822), (11, 2777614), (14, 2182411), (22, 1388807), (49, 623546), (77, 396802), (98, 311773), (154, 198401), (343, 89078), (539, 56686), (686, 44539), (1078, 28343), (3773, 8098), (4049, 7546)]