2309733702980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89261}}^1\times {\mathrm{117619}}^1$

素因数の和:206900

約数の個数: 48

約数和(自身を含む): 5291494205760

約数和(自身を除く): 2981760502780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 89261, 117619, 178522, 235238, 357044, 446305, 470476, 588095, 892610, 981871, 1176190, 1293809, 1785220, 1963742, 2352380, 2587618, 3927484, 4909355, 5175236, 6469045, 9818710, 12938090, 19637420, 25876180, 10498789559, 20997579118, 41995158236, 52493947795, 104987895590, 115486685149, 209975791180, 230973370298, 461946740596, 577433425745, 1154866851490, 2309733702980]

約数ペア:

[(1, 2309733702980), (2, 1154866851490), (4, 577433425745), (5, 461946740596), (10, 230973370298), (11, 209975791180), (20, 115486685149), (22, 104987895590), (44, 52493947795), (55, 41995158236), (110, 20997579118), (220, 10498789559), (89261, 25876180), (117619, 19637420), (178522, 12938090), (235238, 9818710), (357044, 6469045), (446305, 5175236), (470476, 4909355), (588095, 3927484), (892610, 2587618), (981871, 2352380), (1176190, 1963742), (1293809, 1785220)]