2988672

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 8168160

約数和(自身を除く): 5179488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 181, 192, 258, 344, 362, 384, 516, 543, 688, 724, 1032, 1086, 1376, 1448, 2064, 2172, 2752, 2896, 4128, 4344, 5504, 5792, 7783, 8256, 8688, 11584, 15566, 16512, 17376, 23168, 23349, 31132, 34752, 46698, 62264, 69504, 93396, 124528, 186792, 249056, 373584, 498112, 747168, 996224, 1494336, 2988672]

約数ペア:

[(1, 2988672), (2, 1494336), (3, 996224), (4, 747168), (6, 498112), (8, 373584), (12, 249056), (16, 186792), (24, 124528), (32, 93396), (43, 69504), (48, 62264), (64, 46698), (86, 34752), (96, 31132), (128, 23349), (129, 23168), (172, 17376), (181, 16512), (192, 15566), (258, 11584), (344, 8688), (362, 8256), (384, 7783), (516, 5792), (543, 5504), (688, 4344), (724, 4128), (1032, 2896), (1086, 2752), (1376, 2172), (1448, 2064)]