2564606952

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{235891}}^1$

素因数の和:236054

約数の個数: 48

約数和(自身を含む): 6991838880

約数和(自身を除く): 4427231928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 235891, 471782, 707673, 943564, 1415346, 1887128, 2123019, 2830692, 4246038, 5661384, 8492076, 16984152, 35619541, 71239082, 106858623, 142478164, 213717246, 284956328, 320575869, 427434492, 641151738, 854868984, 1282303476, 2564606952]

約数ペア:

[(1, 2564606952), (2, 1282303476), (3, 854868984), (4, 641151738), (6, 427434492), (8, 320575869), (9, 284956328), (12, 213717246), (18, 142478164), (24, 106858623), (36, 71239082), (72, 35619541), (151, 16984152), (302, 8492076), (453, 5661384), (604, 4246038), (906, 2830692), (1208, 2123019), (1359, 1887128), (1812, 1415346), (2718, 943564), (3624, 707673), (5436, 471782), (10872, 235891)]