2012508286098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{235171}}^1$

素因数の和:235743

約数の個数: 64

約数和(自身を含む): 4267863828480

約数和(自身を除く): 2255355542382

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 277, 542, 554, 813, 831, 1626, 1662, 5149, 5263, 10298, 10526, 15447, 15789, 30894, 31578, 75067, 150134, 225201, 235171, 450402, 470342, 705513, 1411026, 1426273, 2852546, 4278819, 4468249, 8557638, 8936498, 13404747, 26809494, 63731341, 65142367, 127462682, 130284734, 191194023, 195427101, 382388046, 390854202, 1210895479, 1237704973, 2421790958, 2475409946, 3632686437, 3713114919, 7265372874, 7426229838, 17653581457, 35307162914, 52960744371, 105921488742, 335418047683, 670836095366, 1006254143049, 2012508286098]

約数ペア:

[(1, 2012508286098), (2, 1006254143049), (3, 670836095366), (6, 335418047683), (19, 105921488742), (38, 52960744371), (57, 35307162914), (114, 17653581457), (271, 7426229838), (277, 7265372874), (542, 3713114919), (554, 3632686437), (813, 2475409946), (831, 2421790958), (1626, 1237704973), (1662, 1210895479), (5149, 390854202), (5263, 382388046), (10298, 195427101), (10526, 191194023), (15447, 130284734), (15789, 127462682), (30894, 65142367), (31578, 63731341), (75067, 26809494), (150134, 13404747), (225201, 8936498), (235171, 8557638), (450402, 4468249), (470342, 4278819), (705513, 2852546), (1411026, 1426273)]