2019659252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1\times {\mathrm{811}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 3863573952

約数和(自身を除く): 1843914700

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 577, 811, 1079, 1154, 1622, 2158, 2308, 3244, 4316, 7501, 10543, 15002, 21086, 30004, 42172, 47891, 67313, 95782, 134626, 191564, 269252, 467947, 622583, 875069, 935894, 1245166, 1750138, 1871788, 2490332, 3500276, 6083311, 12166622, 24333244, 38839601, 77679202, 155358404, 504914813, 1009829626, 2019659252]

約数ペア:

[(1, 2019659252), (2, 1009829626), (4, 504914813), (13, 155358404), (26, 77679202), (52, 38839601), (83, 24333244), (166, 12166622), (332, 6083311), (577, 3500276), (811, 2490332), (1079, 1871788), (1154, 1750138), (1622, 1245166), (2158, 935894), (2308, 875069), (3244, 622583), (4316, 467947), (7501, 269252), (10543, 191564), (15002, 134626), (21086, 95782), (30004, 67313), (42172, 47891)]