30213326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 53676000

約数和(自身を除く): 23462674

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 709, 1418, 1639, 1937, 3278, 3874, 7799, 9217, 15598, 18434, 21307, 42614, 101387, 105641, 202774, 211282, 1162051, 1373333, 2324102, 2746666, 15106663, 30213326]

約数ペア:

[(1, 30213326), (2, 15106663), (11, 2746666), (13, 2324102), (22, 1373333), (26, 1162051), (143, 211282), (149, 202774), (286, 105641), (298, 101387), (709, 42614), (1418, 21307), (1639, 18434), (1937, 15598), (3278, 9217), (3874, 7799)]