2480811216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3975659}}^1$

素因数の和:3975683

約数の個数: 40

約数和(自身を含む): 6901745760

約数和(自身を除く): 4420934544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3975659, 7951318, 11926977, 15902636, 23853954, 31805272, 47707908, 51683567, 63610544, 95415816, 103367134, 155050701, 190831632, 206734268, 310101402, 413468536, 620202804, 826937072, 1240405608, 2480811216]

約数ペア:

[(1, 2480811216), (2, 1240405608), (3, 826937072), (4, 620202804), (6, 413468536), (8, 310101402), (12, 206734268), (13, 190831632), (16, 155050701), (24, 103367134), (26, 95415816), (39, 63610544), (48, 51683567), (52, 47707908), (78, 31805272), (104, 23853954), (156, 15902636), (208, 11926977), (312, 7951318), (624, 3975659)]