2079073784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{204151}}^1$

素因数の和:204243

約数の個数: 32

約数和(自身を含む): 4164700800

約数和(自身を除く): 2085627016

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 204151, 408302, 816604, 1633208, 3878869, 7757738, 13678117, 15515476, 27356234, 31030952, 54712468, 109424936, 259884223, 519768446, 1039536892, 2079073784]

約数ペア:

[(1, 2079073784), (2, 1039536892), (4, 519768446), (8, 259884223), (19, 109424936), (38, 54712468), (67, 31030952), (76, 27356234), (134, 15515476), (152, 13678117), (268, 7757738), (536, 3878869), (1273, 1633208), (2546, 816604), (5092, 408302), (10184, 204151)]