2073120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{617}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 7475328

約数和(自身を除く): 5402208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 617, 672, 840, 1120, 1234, 1680, 1851, 2468, 3085, 3360, 3702, 4319, 4936, 6170, 7404, 8638, 9255, 9872, 12340, 12957, 14808, 17276, 18510, 19744, 21595, 24680, 25914, 29616, 34552, 37020, 43190, 49360, 51828, 59232, 64785, 69104, 74040, 86380, 98720, 103656, 129570, 138208, 148080, 172760, 207312, 259140, 296160, 345520, 414624, 518280, 691040, 1036560, 2073120]

約数ペア:

[(1, 2073120), (2, 1036560), (3, 691040), (4, 518280), (5, 414624), (6, 345520), (7, 296160), (8, 259140), (10, 207312), (12, 172760), (14, 148080), (15, 138208), (16, 129570), (20, 103656), (21, 98720), (24, 86380), (28, 74040), (30, 69104), (32, 64785), (35, 59232), (40, 51828), (42, 49360), (48, 43190), (56, 37020), (60, 34552), (70, 29616), (80, 25914), (84, 24680), (96, 21595), (105, 19744), (112, 18510), (120, 17276), (140, 14808), (160, 12957), (168, 12340), (210, 9872), (224, 9255), (240, 8638), (280, 7404), (336, 6170), (420, 4936), (480, 4319), (560, 3702), (617, 3360), (672, 3085), (840, 2468), (1120, 1851), (1234, 1680)]