2023046920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{6211}}^1$

素因数の和:6718

約数の個数: 64

約数和(自身を含む): 4830451200

約数和(自身を除く): 2807404280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 479, 680, 958, 1916, 2395, 3832, 4790, 6211, 8143, 9580, 12422, 16286, 19160, 24844, 31055, 32572, 40715, 49688, 62110, 65144, 81430, 105587, 124220, 162860, 211174, 248440, 325720, 422348, 527935, 844696, 1055870, 2111740, 2975069, 4223480, 5950138, 11900276, 14875345, 23800552, 29750690, 50576173, 59501380, 101152346, 119002760, 202304692, 252880865, 404609384, 505761730, 1011523460, 2023046920]

約数ペア:

[(1, 2023046920), (2, 1011523460), (4, 505761730), (5, 404609384), (8, 252880865), (10, 202304692), (17, 119002760), (20, 101152346), (34, 59501380), (40, 50576173), (68, 29750690), (85, 23800552), (136, 14875345), (170, 11900276), (340, 5950138), (479, 4223480), (680, 2975069), (958, 2111740), (1916, 1055870), (2395, 844696), (3832, 527935), (4790, 422348), (6211, 325720), (8143, 248440), (9580, 211174), (12422, 162860), (16286, 124220), (19160, 105587), (24844, 81430), (31055, 65144), (32572, 62110), (40715, 49688)]