2061295488

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{255617}}^1$

素因数の和:255644

約数の個数: 96

約数和(自身を含む): 6778989360

約数和(自身を除く): 4717693872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 255617, 511234, 766851, 1022468, 1533702, 1789319, 2044936, 2300553, 3067404, 3578638, 4089872, 4601106, 5367957, 6134808, 7157276, 8179744, 9202212, 10735914, 12269616, 14314552, 16103871, 16359488, 18404424, 21471828, 24539232, 28629104, 32207742, 32718976, 36808848, 42943656, 49078464, 57258208, 64415484, 73617696, 85887312, 98156928, 114516416, 128830968, 147235392, 171774624, 229032832, 257661936, 294470784, 343549248, 515323872, 687098496, 1030647744, 2061295488]

約数ペア:

[(1, 2061295488), (2, 1030647744), (3, 687098496), (4, 515323872), (6, 343549248), (7, 294470784), (8, 257661936), (9, 229032832), (12, 171774624), (14, 147235392), (16, 128830968), (18, 114516416), (21, 98156928), (24, 85887312), (28, 73617696), (32, 64415484), (36, 57258208), (42, 49078464), (48, 42943656), (56, 36808848), (63, 32718976), (64, 32207742), (72, 28629104), (84, 24539232), (96, 21471828), (112, 18404424), (126, 16359488), (128, 16103871), (144, 14314552), (168, 12269616), (192, 10735914), (224, 9202212), (252, 8179744), (288, 7157276), (336, 6134808), (384, 5367957), (448, 4601106), (504, 4089872), (576, 3578638), (672, 3067404), (896, 2300553), (1008, 2044936), (1152, 1789319), (1344, 1533702), (2016, 1022468), (2688, 766851), (4032, 511234), (8064, 255617)]