30442916

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 62512128

約数和(自身を除く): 32069212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1223, 1778, 2446, 3556, 4892, 6223, 8561, 12446, 17122, 24892, 34244, 59927, 119854, 155321, 239708, 310642, 621284, 1087247, 2174494, 4348988, 7610729, 15221458, 30442916]

約数ペア:

[(1, 30442916), (2, 15221458), (4, 7610729), (7, 4348988), (14, 2174494), (28, 1087247), (49, 621284), (98, 310642), (127, 239708), (196, 155321), (254, 119854), (508, 59927), (889, 34244), (1223, 24892), (1778, 17122), (2446, 12446), (3556, 8561), (4892, 6223)]