30097912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1153}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 61069680

約数和(自身を除く): 30971768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 1153, 2008, 2306, 3263, 4612, 6526, 9224, 13052, 14989, 26104, 29978, 59956, 119912, 289403, 578806, 1157612, 2315224, 3762239, 7524478, 15048956, 30097912]

約数ペア:

[(1, 30097912), (2, 15048956), (4, 7524478), (8, 3762239), (13, 2315224), (26, 1157612), (52, 578806), (104, 289403), (251, 119912), (502, 59956), (1004, 29978), (1153, 26104), (2008, 14989), (2306, 13052), (3263, 9224), (4612, 6526)]