2838475248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8447843}}^1$

素因数の和:8447861

約数の個数: 40

約数和(自身を含む): 8380261248

約数和(自身を除く): 5541786000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8447843, 16895686, 25343529, 33791372, 50687058, 59134901, 67582744, 101374116, 118269802, 135165488, 177404703, 202748232, 236539604, 354809406, 405496464, 473079208, 709618812, 946158416, 1419237624, 2838475248]

約数ペア:

[(1, 2838475248), (2, 1419237624), (3, 946158416), (4, 709618812), (6, 473079208), (7, 405496464), (8, 354809406), (12, 236539604), (14, 202748232), (16, 177404703), (21, 135165488), (24, 118269802), (28, 101374116), (42, 67582744), (48, 59134901), (56, 50687058), (84, 33791372), (112, 25343529), (168, 16895686), (336, 8447843)]