2011794312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:667

約数の個数: 128

約数和(自身を含む): 5580057600

約数和(自身を除く): 3568263288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 229, 264, 311, 321, 428, 458, 622, 642, 687, 856, 916, 933, 1177, 1244, 1284, 1374, 1832, 1866, 2354, 2488, 2519, 2568, 2748, 3421, 3531, 3732, 4708, 5038, 5496, 6842, 7062, 7464, 7557, 9416, 10076, 10263, 13684, 14124, 15114, 20152, 20526, 24503, 27368, 28248, 30228, 33277, 41052, 49006, 60456, 66554, 71219, 73509, 82104, 98012, 99831, 133108, 142438, 147018, 196024, 199662, 213657, 266216, 269533, 284876, 294036, 366047, 399324, 427314, 539066, 569752, 588072, 732094, 783409, 798648, 808599, 854628, 1078132, 1098141, 1464188, 1566818, 1617198, 1709256, 2156264, 2196282, 2350227, 2928376, 3133636, 3234396, 4392564, 4700454, 6267272, 6468792, 7620433, 8785128, 9400908, 15240866, 18801816, 22861299, 30481732, 45722598, 60963464, 83824763, 91445196, 167649526, 182890392, 251474289, 335299052, 502948578, 670598104, 1005897156, 2011794312]

約数ペア:

[(1, 2011794312), (2, 1005897156), (3, 670598104), (4, 502948578), (6, 335299052), (8, 251474289), (11, 182890392), (12, 167649526), (22, 91445196), (24, 83824763), (33, 60963464), (44, 45722598), (66, 30481732), (88, 22861299), (107, 18801816), (132, 15240866), (214, 9400908), (229, 8785128), (264, 7620433), (311, 6468792), (321, 6267272), (428, 4700454), (458, 4392564), (622, 3234396), (642, 3133636), (687, 2928376), (856, 2350227), (916, 2196282), (933, 2156264), (1177, 1709256), (1244, 1617198), (1284, 1566818), (1374, 1464188), (1832, 1098141), (1866, 1078132), (2354, 854628), (2488, 808599), (2519, 798648), (2568, 783409), (2748, 732094), (3421, 588072), (3531, 569752), (3732, 539066), (4708, 427314), (5038, 399324), (5496, 366047), (6842, 294036), (7062, 284876), (7464, 269533), (7557, 266216), (9416, 213657), (10076, 199662), (10263, 196024), (13684, 147018), (14124, 142438), (15114, 133108), (20152, 99831), (20526, 98012), (24503, 82104), (27368, 73509), (28248, 71219), (30228, 66554), (33277, 60456), (41052, 49006)]