2142830590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1\times {\mathrm{5869}}^1$

素因数の和:7164

約数の個数: 32

約数和(自身を含む): 3993948000

約数和(自身を除く): 1851117410

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1259, 2518, 5869, 6295, 11738, 12590, 29345, 36511, 58690, 73022, 170201, 182555, 340402, 365110, 851005, 1702010, 7389071, 14778142, 36945355, 73890710, 214283059, 428566118, 1071415295, 2142830590]

約数ペア:

[(1, 2142830590), (2, 1071415295), (5, 428566118), (10, 214283059), (29, 73890710), (58, 36945355), (145, 14778142), (290, 7389071), (1259, 1702010), (2518, 851005), (5869, 365110), (6295, 340402), (11738, 182555), (12590, 170201), (29345, 73022), (36511, 58690)]