2013148344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{6389}}^1$

素因数の和:7108

約数の個数: 64

約数和(自身を含む): 5306256000

約数和(自身を除く): 3293107656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 691, 1382, 2073, 2764, 4146, 5528, 6389, 8292, 12778, 13129, 16584, 19167, 25556, 26258, 38334, 39387, 51112, 52516, 76668, 78774, 105032, 121391, 153336, 157548, 242782, 315096, 364173, 485564, 728346, 971128, 1456692, 2913384, 4414799, 8829598, 13244397, 17659196, 26488794, 35318392, 52977588, 83881181, 105955176, 167762362, 251643543, 335524724, 503287086, 671049448, 1006574172, 2013148344]

約数ペア:

[(1, 2013148344), (2, 1006574172), (3, 671049448), (4, 503287086), (6, 335524724), (8, 251643543), (12, 167762362), (19, 105955176), (24, 83881181), (38, 52977588), (57, 35318392), (76, 26488794), (114, 17659196), (152, 13244397), (228, 8829598), (456, 4414799), (691, 2913384), (1382, 1456692), (2073, 971128), (2764, 728346), (4146, 485564), (5528, 364173), (6389, 315096), (8292, 242782), (12778, 157548), (13129, 153336), (16584, 121391), (19167, 105032), (25556, 78774), (26258, 76668), (38334, 52516), (39387, 51112)]