2058496780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{4817}}^1$

素因数の和:5778

約数の個数: 48

約数和(自身を含む): 4516585920

約数和(自身を除く): 2458089140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 929, 1858, 3716, 4645, 4817, 9290, 9634, 18580, 19268, 21367, 24085, 42734, 48170, 85468, 96340, 106835, 110791, 213670, 221582, 427340, 443164, 553955, 1107910, 2215820, 4474993, 8949986, 17899972, 22374965, 44749930, 89499860, 102924839, 205849678, 411699356, 514624195, 1029248390, 2058496780]

約数ペア:

[(1, 2058496780), (2, 1029248390), (4, 514624195), (5, 411699356), (10, 205849678), (20, 102924839), (23, 89499860), (46, 44749930), (92, 22374965), (115, 17899972), (230, 8949986), (460, 4474993), (929, 2215820), (1858, 1107910), (3716, 553955), (4645, 443164), (4817, 427340), (9290, 221582), (9634, 213670), (18580, 110791), (19268, 106835), (21367, 96340), (24085, 85468), (42734, 48170)]