2526384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 7634432

約数和(自身を除く): 5108048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 103, 112, 146, 168, 206, 219, 292, 309, 336, 412, 438, 511, 584, 618, 721, 824, 876, 1022, 1168, 1236, 1442, 1533, 1648, 1752, 2044, 2163, 2472, 2884, 3066, 3504, 4088, 4326, 4944, 5768, 6132, 7519, 8176, 8652, 11536, 12264, 15038, 17304, 22557, 24528, 30076, 34608, 45114, 52633, 60152, 90228, 105266, 120304, 157899, 180456, 210532, 315798, 360912, 421064, 631596, 842128, 1263192, 2526384]

約数ペア:

[(1, 2526384), (2, 1263192), (3, 842128), (4, 631596), (6, 421064), (7, 360912), (8, 315798), (12, 210532), (14, 180456), (16, 157899), (21, 120304), (24, 105266), (28, 90228), (42, 60152), (48, 52633), (56, 45114), (73, 34608), (84, 30076), (103, 24528), (112, 22557), (146, 17304), (168, 15038), (206, 12264), (219, 11536), (292, 8652), (309, 8176), (336, 7519), (412, 6132), (438, 5768), (511, 4944), (584, 4326), (618, 4088), (721, 3504), (824, 3066), (876, 2884), (1022, 2472), (1168, 2163), (1236, 2044), (1442, 1752), (1533, 1648)]