30296838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35340

約数の個数: 32

約数和(自身を含む): 71188992

約数和(自身を除く): 40892154

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 35311, 70622, 105933, 211866, 388421, 459043, 776842, 918086, 1165263, 1377129, 2330526, 2754258, 5049473, 10098946, 15148419, 30296838]

約数ペア:

[(1, 30296838), (2, 15148419), (3, 10098946), (6, 5049473), (11, 2754258), (13, 2330526), (22, 1377129), (26, 1165263), (33, 918086), (39, 776842), (66, 459043), (78, 388421), (143, 211866), (286, 105933), (429, 70622), (858, 35311)]