2059092016

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{5021}}^1$

素因数の和:5138

約数の個数: 60

約数和(自身を含む): 4270668624

約数和(自身を除く): 2211576608

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 361, 568, 722, 1136, 1349, 1444, 2698, 2888, 5021, 5396, 5776, 10042, 10792, 20084, 21584, 25631, 40168, 51262, 80336, 95399, 102524, 190798, 205048, 356491, 381596, 410096, 712982, 763192, 1425964, 1526384, 1812581, 2851928, 3625162, 5703856, 6773329, 7250324, 13546658, 14500648, 27093316, 29001296, 54186632, 108373264, 128693251, 257386502, 514773004, 1029546008, 2059092016]

約数ペア:

[(1, 2059092016), (2, 1029546008), (4, 514773004), (8, 257386502), (16, 128693251), (19, 108373264), (38, 54186632), (71, 29001296), (76, 27093316), (142, 14500648), (152, 13546658), (284, 7250324), (304, 6773329), (361, 5703856), (568, 3625162), (722, 2851928), (1136, 1812581), (1349, 1526384), (1444, 1425964), (2698, 763192), (2888, 712982), (5021, 410096), (5396, 381596), (5776, 356491), (10042, 205048), (10792, 190798), (20084, 102524), (21584, 95399), (25631, 80336), (40168, 51262)]