1813306836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19709}}^1$

素因数の和:19785

約数の個数: 96

約数和(自身を含む): 5006655360

約数和(自身を除く): 3193348524

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 41, 44, 51, 66, 68, 82, 102, 123, 132, 164, 187, 204, 246, 374, 451, 492, 561, 697, 748, 902, 1122, 1353, 1394, 1804, 2091, 2244, 2706, 2788, 4182, 5412, 7667, 8364, 15334, 19709, 23001, 30668, 39418, 46002, 59127, 78836, 92004, 118254, 216799, 236508, 335053, 433598, 650397, 670106, 808069, 867196, 1005159, 1300794, 1340212, 1616138, 2010318, 2424207, 2601588, 3232276, 3685583, 4020636, 4848414, 7371166, 8888759, 9696828, 11056749, 13737173, 14742332, 17777518, 22113498, 26666277, 27474346, 35555036, 41211519, 44226996, 53332554, 54948692, 82423038, 106665108, 151108903, 164846076, 302217806, 453326709, 604435612, 906653418, 1813306836]

約数ペア:

[(1, 1813306836), (2, 906653418), (3, 604435612), (4, 453326709), (6, 302217806), (11, 164846076), (12, 151108903), (17, 106665108), (22, 82423038), (33, 54948692), (34, 53332554), (41, 44226996), (44, 41211519), (51, 35555036), (66, 27474346), (68, 26666277), (82, 22113498), (102, 17777518), (123, 14742332), (132, 13737173), (164, 11056749), (187, 9696828), (204, 8888759), (246, 7371166), (374, 4848414), (451, 4020636), (492, 3685583), (561, 3232276), (697, 2601588), (748, 2424207), (902, 2010318), (1122, 1616138), (1353, 1340212), (1394, 1300794), (1804, 1005159), (2091, 867196), (2244, 808069), (2706, 670106), (2788, 650397), (4182, 433598), (5412, 335053), (7667, 236508), (8364, 216799), (15334, 118254), (19709, 92004), (23001, 78836), (30668, 59127), (39418, 46002)]