2198659070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{7297}}^1$

素因数の和:8372

約数の個数: 32

約数和(自身を含む): 4098556800

約数和(自身を除く): 1899897730

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1039, 2078, 5195, 7297, 10390, 14594, 30131, 36485, 60262, 72970, 150655, 211613, 301310, 423226, 1058065, 2116130, 7581583, 15163166, 37907915, 75815830, 219865907, 439731814, 1099329535, 2198659070]

約数ペア:

[(1, 2198659070), (2, 1099329535), (5, 439731814), (10, 219865907), (29, 75815830), (58, 37907915), (145, 15163166), (290, 7581583), (1039, 2116130), (2078, 1058065), (5195, 423226), (7297, 301310), (10390, 211613), (14594, 150655), (30131, 72970), (36485, 60262)]