2548890792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5057323}}^1$

素因数の和:5057342

約数の個数: 48

約数和(自身を含む): 7889425440

約数和(自身を除く): 5340534648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5057323, 10114646, 15171969, 20229292, 30343938, 35401261, 40458584, 45515907, 60687876, 70802522, 91031814, 106203783, 121375752, 141605044, 182063628, 212407566, 283210088, 318611349, 364127256, 424815132, 637222698, 849630264, 1274445396, 2548890792]

約数ペア:

[(1, 2548890792), (2, 1274445396), (3, 849630264), (4, 637222698), (6, 424815132), (7, 364127256), (8, 318611349), (9, 283210088), (12, 212407566), (14, 182063628), (18, 141605044), (21, 121375752), (24, 106203783), (28, 91031814), (36, 70802522), (42, 60687876), (56, 45515907), (63, 40458584), (72, 35401261), (84, 30343938), (126, 20229292), (168, 15171969), (252, 10114646), (504, 5057323)]