2003321112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6420901}}^1$

素因数の和:6420923

約数の個数: 32

約数和(自身を含む): 5393557680

約数和(自身を除く): 3390236568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6420901, 12841802, 19262703, 25683604, 38525406, 51367208, 77050812, 83471713, 154101624, 166943426, 250415139, 333886852, 500830278, 667773704, 1001660556, 2003321112]

約数ペア:

[(1, 2003321112), (2, 1001660556), (3, 667773704), (4, 500830278), (6, 333886852), (8, 250415139), (12, 166943426), (13, 154101624), (24, 83471713), (26, 77050812), (39, 51367208), (52, 38525406), (78, 25683604), (104, 19262703), (156, 12841802), (312, 6420901)]