30542178

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 62614656

約数和(自身を除く): 32072478

約数列:

[1, 2, 3, 6, 73, 103, 146, 206, 219, 309, 438, 618, 677, 1354, 2031, 4062, 7519, 15038, 22557, 45114, 49421, 69731, 98842, 139462, 148263, 209193, 296526, 418386, 5090363, 10180726, 15271089, 30542178]

約数ペア:

[(1, 30542178), (2, 15271089), (3, 10180726), (6, 5090363), (73, 418386), (103, 296526), (146, 209193), (206, 148263), (219, 139462), (309, 98842), (438, 69731), (618, 49421), (677, 45114), (1354, 22557), (2031, 15038), (4062, 7519)]