1854392012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 3573696672

約数和(自身を除く): 1719304660

約数列:

[1, 2, 4, 11, 22, 44, 233, 277, 466, 554, 653, 932, 1108, 1306, 2563, 2612, 3047, 5126, 6094, 7183, 10252, 12188, 14366, 28732, 64541, 129082, 152149, 180881, 258164, 304298, 361762, 608596, 709951, 723524, 1419902, 1673639, 1989691, 2839804, 3347278, 3979382, 6694556, 7958764, 42145273, 84290546, 168581092, 463598003, 927196006, 1854392012]

約数ペア:

[(1, 1854392012), (2, 927196006), (4, 463598003), (11, 168581092), (22, 84290546), (44, 42145273), (233, 7958764), (277, 6694556), (466, 3979382), (554, 3347278), (653, 2839804), (932, 1989691), (1108, 1673639), (1306, 1419902), (2563, 723524), (2612, 709951), (3047, 608596), (5126, 361762), (6094, 304298), (7183, 258164), (10252, 180881), (12188, 152149), (14366, 129082), (28732, 64541)]