30442636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57223}}^1$

素因数の和:57253

約数の個数: 24

約数和(自身を含む): 64090880

約数和(自身を除く): 33648244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57223, 114446, 228892, 400561, 801122, 1087237, 1602244, 2174474, 4348948, 7610659, 15221318, 30442636]

約数ペア:

[(1, 30442636), (2, 15221318), (4, 7610659), (7, 4348948), (14, 2174474), (19, 1602244), (28, 1087237), (38, 801122), (76, 400561), (133, 228892), (266, 114446), (532, 57223)]