2008132192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4229}}^1$

素因数の和:4340

約数の個数: 96

約数和(自身を含む): 4604947200

約数和(自身を除く): 2596815008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 71, 76, 88, 142, 152, 176, 209, 284, 304, 352, 418, 568, 608, 781, 836, 1136, 1349, 1562, 1672, 2272, 2698, 3124, 3344, 4229, 5396, 6248, 6688, 8458, 10792, 12496, 14839, 16916, 21584, 24992, 29678, 33832, 43168, 46519, 59356, 67664, 80351, 93038, 118712, 135328, 160702, 186076, 237424, 300259, 321404, 372152, 474848, 600518, 642808, 744304, 883861, 1201036, 1285616, 1488608, 1767722, 2402072, 2571232, 3302849, 3535444, 4804144, 5704921, 6605698, 7070888, 9608288, 11409842, 13211396, 14141776, 22819684, 26422792, 28283552, 45639368, 52845584, 62754131, 91278736, 105691168, 125508262, 182557472, 251016524, 502033048, 1004066096, 2008132192]

約数ペア:

[(1, 2008132192), (2, 1004066096), (4, 502033048), (8, 251016524), (11, 182557472), (16, 125508262), (19, 105691168), (22, 91278736), (32, 62754131), (38, 52845584), (44, 45639368), (71, 28283552), (76, 26422792), (88, 22819684), (142, 14141776), (152, 13211396), (176, 11409842), (209, 9608288), (284, 7070888), (304, 6605698), (352, 5704921), (418, 4804144), (568, 3535444), (608, 3302849), (781, 2571232), (836, 2402072), (1136, 1767722), (1349, 1488608), (1562, 1285616), (1672, 1201036), (2272, 883861), (2698, 744304), (3124, 642808), (3344, 600518), (4229, 474848), (5396, 372152), (6248, 321404), (6688, 300259), (8458, 237424), (10792, 186076), (12496, 160702), (14839, 135328), (16916, 118712), (21584, 93038), (24992, 80351), (29678, 67664), (33832, 59356), (43168, 46519)]