2543553168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4076207}}^1$

素因数の和:4076231

約数の個数: 40

約数和(自身を含む): 7076297088

約数和(自身を除く): 4532743920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4076207, 8152414, 12228621, 16304828, 24457242, 32609656, 48914484, 52990691, 65219312, 97828968, 105981382, 158972073, 195657936, 211962764, 317944146, 423925528, 635888292, 847851056, 1271776584, 2543553168]

約数ペア:

[(1, 2543553168), (2, 1271776584), (3, 847851056), (4, 635888292), (6, 423925528), (8, 317944146), (12, 211962764), (13, 195657936), (16, 158972073), (24, 105981382), (26, 97828968), (39, 65219312), (48, 52990691), (52, 48914484), (78, 32609656), (104, 24457242), (156, 16304828), (208, 12228621), (312, 8152414), (624, 4076207)]