2223653584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2264

約数の個数: 80

約数和(自身を含む): 4713729552

約数和(自身を除く): 2490075968

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 73, 106, 136, 146, 212, 272, 292, 424, 584, 848, 901, 1168, 1241, 1802, 2113, 2482, 3604, 3869, 4226, 4964, 7208, 7738, 8452, 9928, 14416, 15476, 16904, 19856, 30952, 33808, 35921, 61904, 65773, 71842, 111989, 131546, 143684, 154249, 223978, 263092, 287368, 308498, 447956, 526184, 574736, 616996, 895912, 1052368, 1233992, 1791824, 1903813, 2467984, 2622233, 3807626, 5244466, 7615252, 8175197, 10488932, 15230504, 16350394, 20977864, 30461008, 32700788, 41955728, 65401576, 130803152, 138978349, 277956698, 555913396, 1111826792, 2223653584]

約数ペア:

[(1, 2223653584), (2, 1111826792), (4, 555913396), (8, 277956698), (16, 138978349), (17, 130803152), (34, 65401576), (53, 41955728), (68, 32700788), (73, 30461008), (106, 20977864), (136, 16350394), (146, 15230504), (212, 10488932), (272, 8175197), (292, 7615252), (424, 5244466), (584, 3807626), (848, 2622233), (901, 2467984), (1168, 1903813), (1241, 1791824), (1802, 1233992), (2113, 1052368), (2482, 895912), (3604, 616996), (3869, 574736), (4226, 526184), (4964, 447956), (7208, 308498), (7738, 287368), (8452, 263092), (9928, 223978), (14416, 154249), (15476, 143684), (16904, 131546), (19856, 111989), (30952, 71842), (33808, 65773), (35921, 61904)]