2912921837296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{7823}}^1\times {\mathrm{495151}}^1$

素因数の和:503029

約数の個数: 40

約数和(自身を含む): 5764615041024

約数和(自身を除く): 2851693203728

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 7823, 15646, 31292, 62584, 125168, 367681, 495151, 735362, 990302, 1470724, 1980604, 2941448, 3961208, 5882896, 7922416, 23272097, 46544194, 93088388, 186176776, 372353552, 3873566273, 7747132546, 15494265092, 30988530184, 61977060368, 182057614831, 364115229662, 728230459324, 1456460918648, 2912921837296]

約数ペア:

[(1, 2912921837296), (2, 1456460918648), (4, 728230459324), (8, 364115229662), (16, 182057614831), (47, 61977060368), (94, 30988530184), (188, 15494265092), (376, 7747132546), (752, 3873566273), (7823, 372353552), (15646, 186176776), (31292, 93088388), (62584, 46544194), (125168, 23272097), (367681, 7922416), (495151, 5882896), (735362, 3961208), (990302, 2941448), (1470724, 1980604)]