2134272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{397}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 6508096

約数和(自身を除く): 4373824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 397, 448, 672, 768, 794, 896, 1191, 1344, 1588, 1792, 2382, 2688, 2779, 3176, 4764, 5376, 5558, 6352, 8337, 9528, 11116, 12704, 16674, 19056, 22232, 25408, 33348, 38112, 44464, 50816, 66696, 76224, 88928, 101632, 133392, 152448, 177856, 266784, 304896, 355712, 533568, 711424, 1067136, 2134272]

約数ペア:

[(1, 2134272), (2, 1067136), (3, 711424), (4, 533568), (6, 355712), (7, 304896), (8, 266784), (12, 177856), (14, 152448), (16, 133392), (21, 101632), (24, 88928), (28, 76224), (32, 66696), (42, 50816), (48, 44464), (56, 38112), (64, 33348), (84, 25408), (96, 22232), (112, 19056), (128, 16674), (168, 12704), (192, 11116), (224, 9528), (256, 8337), (336, 6352), (384, 5558), (397, 5376), (448, 4764), (672, 3176), (768, 2779), (794, 2688), (896, 2382), (1191, 1792), (1344, 1588)]