2088252008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{42743}}^1$

素因数の和:42977

約数の個数: 32

約数和(自身を含む): 4062389760

約数和(自身を除く): 1974137752

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1576, 6107, 12214, 24428, 42743, 48856, 85486, 170972, 341944, 1325033, 2650066, 5300132, 8420371, 10600264, 16840742, 33681484, 67362968, 261031501, 522063002, 1044126004, 2088252008]

約数ペア:

[(1, 2088252008), (2, 1044126004), (4, 522063002), (8, 261031501), (31, 67362968), (62, 33681484), (124, 16840742), (197, 10600264), (248, 8420371), (394, 5300132), (788, 2650066), (1576, 1325033), (6107, 341944), (12214, 170972), (24428, 85486), (42743, 48856)]