2415588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 6518400

約数和(自身を除く): 4102812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 193, 298, 386, 447, 579, 596, 772, 894, 1043, 1158, 1351, 1788, 2086, 2316, 2702, 3129, 4053, 4172, 5404, 6258, 8106, 12516, 16212, 28757, 57514, 86271, 115028, 172542, 201299, 345084, 402598, 603897, 805196, 1207794, 2415588]

約数ペア:

[(1, 2415588), (2, 1207794), (3, 805196), (4, 603897), (6, 402598), (7, 345084), (12, 201299), (14, 172542), (21, 115028), (28, 86271), (42, 57514), (84, 28757), (149, 16212), (193, 12516), (298, 8106), (386, 6258), (447, 5404), (579, 4172), (596, 4053), (772, 3129), (894, 2702), (1043, 2316), (1158, 2086), (1351, 1788)]