30033178

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7186

約数の個数: 24

約数和(自身を含む): 53631072

約数和(自身を除く): 23597894

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 7127, 14254, 49889, 99778, 306461, 349223, 612922, 698446, 2145227, 4290454, 15016589, 30033178]

約数ペア:

[(1, 30033178), (2, 15016589), (7, 4290454), (14, 2145227), (43, 698446), (49, 612922), (86, 349223), (98, 306461), (301, 99778), (602, 49889), (2107, 14254), (4214, 7127)]