2687499094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{24709}}^1$

素因数の和:25192

約数の個数: 32

約数和(自身を含む): 4889021760

約数和(自身を除く): 2201522666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 457, 914, 3199, 6398, 7769, 15538, 24709, 49418, 54383, 108766, 172963, 345926, 420053, 840106, 2940371, 5880742, 11292013, 22584026, 79044091, 158088182, 191964221, 383928442, 1343749547, 2687499094]

約数ペア:

[(1, 2687499094), (2, 1343749547), (7, 383928442), (14, 191964221), (17, 158088182), (34, 79044091), (119, 22584026), (238, 11292013), (457, 5880742), (914, 2940371), (3199, 840106), (6398, 420053), (7769, 345926), (15538, 172963), (24709, 108766), (49418, 54383)]