2143382656

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{540167}}^1$

素因数の和:540212

約数の個数: 32

約数和(自身を含む): 4407770880

約数和(自身を除く): 2264388224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 540167, 1080334, 2160668, 4321336, 8642672, 16745177, 17285344, 33490354, 34570688, 66980708, 69141376, 133961416, 267922832, 535845664, 1071691328, 2143382656]

約数ペア:

[(1, 2143382656), (2, 1071691328), (4, 535845664), (8, 267922832), (16, 133961416), (31, 69141376), (32, 66980708), (62, 34570688), (64, 33490354), (124, 17285344), (128, 16745177), (248, 8642672), (496, 4321336), (992, 2160668), (1984, 1080334), (3968, 540167)]