2080352836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 3834851328

約数和(自身を除く): 1754498492

約数列:

[1, 2, 4, 31, 62, 83, 124, 131, 166, 262, 332, 524, 1543, 2573, 3086, 4061, 5146, 6172, 8122, 10292, 10873, 16244, 21746, 43492, 47833, 95666, 128069, 191332, 202133, 256138, 337063, 404266, 512276, 674126, 808532, 1348252, 3970139, 6266123, 7940278, 12532246, 15880556, 16777039, 25064492, 33554078, 67108156, 520088209, 1040176418, 2080352836]

約数ペア:

[(1, 2080352836), (2, 1040176418), (4, 520088209), (31, 67108156), (62, 33554078), (83, 25064492), (124, 16777039), (131, 15880556), (166, 12532246), (262, 7940278), (332, 6266123), (524, 3970139), (1543, 1348252), (2573, 808532), (3086, 674126), (4061, 512276), (5146, 404266), (6172, 337063), (8122, 256138), (10292, 202133), (10873, 191332), (16244, 128069), (21746, 95666), (43492, 47833)]