2033304

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 128

約数和(自身を含む): 6720000

約数和(自身を除く): 4686696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 152, 156, 168, 182, 196, 228, 247, 266, 273, 294, 312, 343, 364, 392, 399, 456, 494, 532, 546, 588, 637, 686, 728, 741, 798, 931, 988, 1029, 1064, 1092, 1176, 1274, 1372, 1482, 1596, 1729, 1862, 1911, 1976, 2058, 2184, 2548, 2744, 2793, 2964, 3192, 3458, 3724, 3822, 4116, 4459, 5096, 5187, 5586, 5928, 6517, 6916, 7448, 7644, 8232, 8918, 10374, 11172, 12103, 13034, 13377, 13832, 15288, 17836, 19551, 20748, 22344, 24206, 26068, 26754, 35672, 36309, 39102, 41496, 48412, 52136, 53508, 72618, 78204, 84721, 96824, 107016, 145236, 156408, 169442, 254163, 290472, 338884, 508326, 677768, 1016652, 2033304]

約数ペア:

[(1, 2033304), (2, 1016652), (3, 677768), (4, 508326), (6, 338884), (7, 290472), (8, 254163), (12, 169442), (13, 156408), (14, 145236), (19, 107016), (21, 96824), (24, 84721), (26, 78204), (28, 72618), (38, 53508), (39, 52136), (42, 48412), (49, 41496), (52, 39102), (56, 36309), (57, 35672), (76, 26754), (78, 26068), (84, 24206), (91, 22344), (98, 20748), (104, 19551), (114, 17836), (133, 15288), (147, 13832), (152, 13377), (156, 13034), (168, 12103), (182, 11172), (196, 10374), (228, 8918), (247, 8232), (266, 7644), (273, 7448), (294, 6916), (312, 6517), (343, 5928), (364, 5586), (392, 5187), (399, 5096), (456, 4459), (494, 4116), (532, 3822), (546, 3724), (588, 3458), (637, 3192), (686, 2964), (728, 2793), (741, 2744), (798, 2548), (931, 2184), (988, 2058), (1029, 1976), (1064, 1911), (1092, 1862), (1176, 1729), (1274, 1596), (1372, 1482)]