30780996

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{62563}}^1$

素因数の和:62611

約数の個数: 24

約数和(自身を含む): 73575264

約数和(自身を除く): 42794268

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 62563, 125126, 187689, 250252, 375378, 750756, 2565083, 5130166, 7695249, 10260332, 15390498, 30780996]

約数ペア:

[(1, 30780996), (2, 15390498), (3, 10260332), (4, 7695249), (6, 5130166), (12, 2565083), (41, 750756), (82, 375378), (123, 250252), (164, 187689), (246, 125126), (492, 62563)]