2869128

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 8208000

約数和(自身を除く): 5338872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 359, 444, 666, 718, 888, 999, 1077, 1332, 1436, 1998, 2154, 2664, 2872, 3231, 3996, 4308, 6462, 7992, 8616, 9693, 12924, 13283, 19386, 25848, 26566, 38772, 39849, 53132, 77544, 79698, 106264, 119547, 159396, 239094, 318792, 358641, 478188, 717282, 956376, 1434564, 2869128]

約数ペア:

[(1, 2869128), (2, 1434564), (3, 956376), (4, 717282), (6, 478188), (8, 358641), (9, 318792), (12, 239094), (18, 159396), (24, 119547), (27, 106264), (36, 79698), (37, 77544), (54, 53132), (72, 39849), (74, 38772), (108, 26566), (111, 25848), (148, 19386), (216, 13283), (222, 12924), (296, 9693), (333, 8616), (359, 7992), (444, 6462), (666, 4308), (718, 3996), (888, 3231), (999, 2872), (1077, 2664), (1332, 2154), (1436, 1998)]