2160511892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5613

約数の個数: 96

約数和(自身を含む): 4985487360

約数和(自身を除く): 2824975468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 41, 44, 62, 77, 82, 124, 154, 164, 217, 287, 308, 341, 434, 451, 574, 682, 868, 902, 1148, 1271, 1364, 1804, 2387, 2542, 3157, 4774, 5084, 5519, 6314, 8897, 9548, 11038, 12628, 13981, 17794, 22076, 27962, 35588, 38633, 55924, 60709, 77266, 97867, 121418, 154532, 171089, 195734, 226279, 242836, 342178, 391468, 424963, 452558, 684356, 849926, 905116, 1197623, 1583953, 1699852, 1881979, 2395246, 2489069, 3167906, 3763958, 4790492, 4978138, 6335812, 7014649, 7527916, 9956276, 13173853, 14029298, 17423483, 26347706, 28058596, 34846966, 49102543, 52695412, 69693932, 77161139, 98205086, 154322278, 196410172, 308644556, 540127973, 1080255946, 2160511892]

約数ペア:

[(1, 2160511892), (2, 1080255946), (4, 540127973), (7, 308644556), (11, 196410172), (14, 154322278), (22, 98205086), (28, 77161139), (31, 69693932), (41, 52695412), (44, 49102543), (62, 34846966), (77, 28058596), (82, 26347706), (124, 17423483), (154, 14029298), (164, 13173853), (217, 9956276), (287, 7527916), (308, 7014649), (341, 6335812), (434, 4978138), (451, 4790492), (574, 3763958), (682, 3167906), (868, 2489069), (902, 2395246), (1148, 1881979), (1271, 1699852), (1364, 1583953), (1804, 1197623), (2387, 905116), (2542, 849926), (3157, 684356), (4774, 452558), (5084, 424963), (5519, 391468), (6314, 342178), (8897, 242836), (9548, 226279), (11038, 195734), (12628, 171089), (13981, 154532), (17794, 121418), (22076, 97867), (27962, 77266), (35588, 60709), (38633, 55924)]