1858985712

素因数分解:

$2^4\times 3^2\times {\mathrm{12909623}}^1$

素因数の和:12909637

約数の個数: 30

約数和(自身を含む): 5202578472

約数和(自身を除く): 3343592760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12909623, 25819246, 38728869, 51638492, 77457738, 103276984, 116186607, 154915476, 206553968, 232373214, 309830952, 464746428, 619661904, 929492856, 1858985712]

約数ペア:

[(1, 1858985712), (2, 929492856), (3, 619661904), (4, 464746428), (6, 309830952), (8, 232373214), (9, 206553968), (12, 154915476), (16, 116186607), (18, 103276984), (24, 77457738), (36, 51638492), (48, 38728869), (72, 25819246), (144, 12909623)]