2019564408

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{7309}}^1$

素因数の和:7744

約数の個数: 64

約数和(自身を含む): 5236884000

約数和(自身を除く): 3217319592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 397, 696, 794, 1191, 1588, 2382, 3176, 4764, 7309, 9528, 11513, 14618, 21927, 23026, 29236, 34539, 43854, 46052, 58472, 69078, 87708, 92104, 138156, 175416, 211961, 276312, 423922, 635883, 847844, 1271766, 1695688, 2543532, 2901673, 5087064, 5803346, 8705019, 11606692, 17410038, 23213384, 34820076, 69640152, 84148517, 168297034, 252445551, 336594068, 504891102, 673188136, 1009782204, 2019564408]

約数ペア:

[(1, 2019564408), (2, 1009782204), (3, 673188136), (4, 504891102), (6, 336594068), (8, 252445551), (12, 168297034), (24, 84148517), (29, 69640152), (58, 34820076), (87, 23213384), (116, 17410038), (174, 11606692), (232, 8705019), (348, 5803346), (397, 5087064), (696, 2901673), (794, 2543532), (1191, 1695688), (1588, 1271766), (2382, 847844), (3176, 635883), (4764, 423922), (7309, 276312), (9528, 211961), (11513, 175416), (14618, 138156), (21927, 92104), (23026, 87708), (29236, 69078), (34539, 58472), (43854, 46052)]