2399176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3044024

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 59, 68, 92, 104, 118, 136, 184, 221, 236, 299, 391, 442, 472, 598, 767, 782, 884, 1003, 1196, 1357, 1534, 1564, 1768, 2006, 2392, 2714, 3068, 3128, 4012, 5083, 5428, 6136, 8024, 10166, 10856, 13039, 17641, 20332, 23069, 26078, 35282, 40664, 46138, 52156, 70564, 92276, 104312, 141128, 184552, 299897, 599794, 1199588, 2399176]

約数ペア:

[(1, 2399176), (2, 1199588), (4, 599794), (8, 299897), (13, 184552), (17, 141128), (23, 104312), (26, 92276), (34, 70564), (46, 52156), (52, 46138), (59, 40664), (68, 35282), (92, 26078), (104, 23069), (118, 20332), (136, 17641), (184, 13039), (221, 10856), (236, 10166), (299, 8024), (391, 6136), (442, 5428), (472, 5083), (598, 4012), (767, 3128), (782, 3068), (884, 2714), (1003, 2392), (1196, 2006), (1357, 1768), (1534, 1564)]