2402163768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{40213}}^1$

素因数の和:40372

約数の個数: 64

約数和(自身を含む): 6369897600

約数和(自身を除く): 3967733832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2489, 3144, 4978, 7467, 9956, 14934, 19912, 29868, 40213, 59736, 80426, 120639, 160852, 241278, 321704, 482556, 764047, 965112, 1528094, 2292141, 3056188, 4584282, 5267903, 6112376, 9168564, 10535806, 15803709, 18337128, 21071612, 31607418, 42143224, 63214836, 100090157, 126429672, 200180314, 300270471, 400360628, 600540942, 800721256, 1201081884, 2402163768]

約数ペア:

[(1, 2402163768), (2, 1201081884), (3, 800721256), (4, 600540942), (6, 400360628), (8, 300270471), (12, 200180314), (19, 126429672), (24, 100090157), (38, 63214836), (57, 42143224), (76, 31607418), (114, 21071612), (131, 18337128), (152, 15803709), (228, 10535806), (262, 9168564), (393, 6112376), (456, 5267903), (524, 4584282), (786, 3056188), (1048, 2292141), (1572, 1528094), (2489, 965112), (3144, 764047), (4978, 482556), (7467, 321704), (9956, 241278), (14934, 160852), (19912, 120639), (29868, 80426), (40213, 59736)]