2066806456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4557

約数の個数: 96

約数和(自身を含む): 4726494720

約数和(自身を除く): 2659688264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 169, 248, 286, 338, 341, 403, 572, 676, 682, 806, 1144, 1352, 1364, 1612, 1859, 2728, 3224, 3718, 4433, 4483, 5239, 7436, 8866, 8966, 10478, 14872, 17732, 17932, 20956, 35464, 35864, 41912, 49313, 57629, 58279, 98626, 115258, 116558, 138973, 197252, 230516, 233116, 277946, 394504, 461032, 466232, 555892, 641069, 757627, 1111784, 1282138, 1515254, 1528703, 1806649, 2564276, 3030508, 3057406, 3613298, 5128552, 6061016, 6114812, 7226596, 8333897, 12229624, 14453192, 16667794, 19873139, 23486437, 33335588, 39746278, 46972874, 66671176, 79492556, 93945748, 158985112, 187891496, 258350807, 516701614, 1033403228, 2066806456]

約数ペア:

[(1, 2066806456), (2, 1033403228), (4, 516701614), (8, 258350807), (11, 187891496), (13, 158985112), (22, 93945748), (26, 79492556), (31, 66671176), (44, 46972874), (52, 39746278), (62, 33335588), (88, 23486437), (104, 19873139), (124, 16667794), (143, 14453192), (169, 12229624), (248, 8333897), (286, 7226596), (338, 6114812), (341, 6061016), (403, 5128552), (572, 3613298), (676, 3057406), (682, 3030508), (806, 2564276), (1144, 1806649), (1352, 1528703), (1364, 1515254), (1612, 1282138), (1859, 1111784), (2728, 757627), (3224, 641069), (3718, 555892), (4433, 466232), (4483, 461032), (5239, 394504), (7436, 277946), (8866, 233116), (8966, 230516), (10478, 197252), (14872, 138973), (17732, 116558), (17932, 115258), (20956, 98626), (35464, 58279), (35864, 57629), (41912, 49313)]