1982389488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1332251}}^1$

素因数の和:1332293

約数の個数: 40

約数和(自身を含む): 5286375936

約数和(自身を除く): 3303986448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1332251, 2664502, 3996753, 5329004, 7993506, 10658008, 15987012, 21316016, 31974024, 41299781, 63948048, 82599562, 123899343, 165199124, 247798686, 330398248, 495597372, 660796496, 991194744, 1982389488]

約数ペア:

[(1, 1982389488), (2, 991194744), (3, 660796496), (4, 495597372), (6, 330398248), (8, 247798686), (12, 165199124), (16, 123899343), (24, 82599562), (31, 63948048), (48, 41299781), (62, 31974024), (93, 21316016), (124, 15987012), (186, 10658008), (248, 7993506), (372, 5329004), (496, 3996753), (744, 2664502), (1488, 1332251)]