2115672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6803

約数の個数: 32

約数和(自身を含む): 5696880

約数和(自身を除く): 3581208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6781, 13562, 20343, 27124, 40686, 54248, 81372, 88153, 162744, 176306, 264459, 352612, 528918, 705224, 1057836, 2115672]

約数ペア:

[(1, 2115672), (2, 1057836), (3, 705224), (4, 528918), (6, 352612), (8, 264459), (12, 176306), (13, 162744), (24, 88153), (26, 81372), (39, 54248), (52, 40686), (78, 27124), (104, 20343), (156, 13562), (312, 6781)]