29645067220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36152521}}^1$

素因数の和:36152571

約数の個数: 24

約数和(自身を含む): 63773048808

約数和(自身を除く): 34127981588

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 36152521, 72305042, 144610084, 180762605, 361525210, 723050420, 1482253361, 2964506722, 5929013444, 7411266805, 14822533610, 29645067220]

約数ペア:

[(1, 29645067220), (2, 14822533610), (4, 7411266805), (5, 5929013444), (10, 2964506722), (20, 1482253361), (41, 723050420), (82, 361525210), (164, 180762605), (205, 144610084), (410, 72305042), (820, 36152521)]