30134286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18425

約数の個数: 48

約数和(自身を含む): 80362464

約数和(自身を除く): 50228178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 18397, 36794, 55191, 110382, 128779, 165573, 239161, 257558, 331146, 386337, 478322, 717483, 772674, 1159011, 1434966, 1674127, 2152449, 2318022, 3348254, 4304898, 5022381, 10044762, 15067143, 30134286]

約数ペア:

[(1, 30134286), (2, 15067143), (3, 10044762), (6, 5022381), (7, 4304898), (9, 3348254), (13, 2318022), (14, 2152449), (18, 1674127), (21, 1434966), (26, 1159011), (39, 772674), (42, 717483), (63, 478322), (78, 386337), (91, 331146), (117, 257558), (126, 239161), (182, 165573), (234, 128779), (273, 110382), (546, 55191), (819, 36794), (1638, 18397)]