30620296

素因数分解:

$2^3\times 7^3\times {\mathrm{11159}}^1$

素因数の和:11186

約数の個数: 32

約数和(自身を含む): 66960000

約数和(自身を除く): 36339704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 11159, 22318, 44636, 78113, 89272, 156226, 312452, 546791, 624904, 1093582, 2187164, 3827537, 4374328, 7655074, 15310148, 30620296]

約数ペア:

[(1, 30620296), (2, 15310148), (4, 7655074), (7, 4374328), (8, 3827537), (14, 2187164), (28, 1093582), (49, 624904), (56, 546791), (98, 312452), (196, 156226), (343, 89272), (392, 78113), (686, 44636), (1372, 22318), (2744, 11159)]