2015406712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1823}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 4373222400

約数和(自身を除く): 2357815688

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 739, 748, 1478, 1496, 1823, 2956, 3646, 5912, 7292, 8129, 12563, 14584, 16258, 20053, 25126, 30991, 32516, 40106, 50252, 61982, 65032, 80212, 100504, 123964, 138193, 160424, 247928, 276386, 340901, 552772, 681802, 1105544, 1347197, 1363604, 2694394, 2727208, 5388788, 10777576, 14819167, 22902349, 29638334, 45804698, 59276668, 91609396, 118553336, 183218792, 251925839, 503851678, 1007703356, 2015406712]

約数ペア:

[(1, 2015406712), (2, 1007703356), (4, 503851678), (8, 251925839), (11, 183218792), (17, 118553336), (22, 91609396), (34, 59276668), (44, 45804698), (68, 29638334), (88, 22902349), (136, 14819167), (187, 10777576), (374, 5388788), (739, 2727208), (748, 2694394), (1478, 1363604), (1496, 1347197), (1823, 1105544), (2956, 681802), (3646, 552772), (5912, 340901), (7292, 276386), (8129, 247928), (12563, 160424), (14584, 138193), (16258, 123964), (20053, 100504), (25126, 80212), (30991, 65032), (32516, 61982), (40106, 50252)]