2225139554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{258677}}^1$

素因数の和:258730

約数の個数: 32

約数和(自身を含む): 4022960256

約数和(自身を除く): 1797820702

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 258677, 517354, 2845447, 4397509, 5690894, 5949571, 8795018, 11899142, 48372599, 65445281, 96745198, 101142707, 130890562, 202285414, 1112569777, 2225139554]

約数ペア:

[(1, 2225139554), (2, 1112569777), (11, 202285414), (17, 130890562), (22, 101142707), (23, 96745198), (34, 65445281), (46, 48372599), (187, 11899142), (253, 8795018), (374, 5949571), (391, 5690894), (506, 4397509), (782, 2845447), (4301, 517354), (8602, 258677)]