2888422878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{252971}}^1$

素因数の和:253160

約数の個数: 32

約数和(自身を含む): 6338466432

約数和(自身を除く): 3450043554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5709, 11418, 252971, 505942, 758913, 1517826, 2782681, 5565362, 8348043, 16696086, 43763983, 87527966, 131291949, 262583898, 481403813, 962807626, 1444211439, 2888422878]

約数ペア:

[(1, 2888422878), (2, 1444211439), (3, 962807626), (6, 481403813), (11, 262583898), (22, 131291949), (33, 87527966), (66, 43763983), (173, 16696086), (346, 8348043), (519, 5565362), (1038, 2782681), (1903, 1517826), (3806, 758913), (5709, 505942), (11418, 252971)]