30075058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 50485680

約数和(自身を除く): 20410622

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 317, 533, 634, 1066, 1157, 2314, 3649, 4121, 7298, 8242, 12997, 25994, 28213, 47437, 56426, 94874, 168961, 337922, 366769, 733538, 1156733, 2313466, 15037529, 30075058]

約数ペア:

[(1, 30075058), (2, 15037529), (13, 2313466), (26, 1156733), (41, 733538), (82, 366769), (89, 337922), (178, 168961), (317, 94874), (533, 56426), (634, 47437), (1066, 28213), (1157, 25994), (2314, 12997), (3649, 8242), (4121, 7298)]