20115267205386

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{509273057}}^1$

素因数の和:509273318

約数の個数: 32

約数和(自身を含む): 41801132600640

約数和(自身を除く): 21685865395254

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 227, 454, 681, 1362, 6583, 13166, 19749, 39498, 509273057, 1018546114, 1527819171, 3055638342, 14768918653, 29537837306, 44306755959, 88613511918, 115604983939, 231209967878, 346814951817, 693629903634, 3352544534231, 6705089068462, 10057633602693, 20115267205386]

約数ペア:

[(1, 20115267205386), (2, 10057633602693), (3, 6705089068462), (6, 3352544534231), (29, 693629903634), (58, 346814951817), (87, 231209967878), (174, 115604983939), (227, 88613511918), (454, 44306755959), (681, 29537837306), (1362, 14768918653), (6583, 3055638342), (13166, 1527819171), (19749, 1018546114), (39498, 509273057)]