3961237276

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2309}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 7218288000

約数和(自身を除く): 3257050724

約数列:

[1, 2, 4, 61, 79, 89, 122, 158, 178, 244, 316, 356, 2309, 4618, 4819, 5429, 7031, 9236, 9638, 10858, 14062, 19276, 21716, 28124, 140849, 182411, 205501, 281698, 364822, 411002, 428891, 563396, 729644, 822004, 857782, 1715564, 11127071, 12535561, 16234579, 22254142, 25071122, 32469158, 44508284, 50142244, 64938316, 990309319, 1980618638, 3961237276]

約数ペア:

[(1, 3961237276), (2, 1980618638), (4, 990309319), (61, 64938316), (79, 50142244), (89, 44508284), (122, 32469158), (158, 25071122), (178, 22254142), (244, 16234579), (316, 12535561), (356, 11127071), (2309, 1715564), (4618, 857782), (4819, 822004), (5429, 729644), (7031, 563396), (9236, 428891), (9638, 411002), (10858, 364822), (14062, 281698), (19276, 205501), (21716, 182411), (28124, 140849)]