2642304008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{29021}}^1$

素因数の和:29645

約数の個数: 32

約数和(自身を含む): 5223960000

約数和(自身を除く): 2581655992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 599, 1198, 2396, 4792, 11381, 22762, 29021, 45524, 58042, 91048, 116084, 232168, 551399, 1102798, 2205596, 4411192, 17383579, 34767158, 69534316, 139068632, 330288001, 660576002, 1321152004, 2642304008]

約数ペア:

[(1, 2642304008), (2, 1321152004), (4, 660576002), (8, 330288001), (19, 139068632), (38, 69534316), (76, 34767158), (152, 17383579), (599, 4411192), (1198, 2205596), (2396, 1102798), (4792, 551399), (11381, 232168), (22762, 116084), (29021, 91048), (45524, 58042)]