2554708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 4887848

約数和(自身を除く): 2333140

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 673, 949, 1346, 1898, 2692, 3796, 8749, 17498, 34996, 49129, 98258, 196516, 638677, 1277354, 2554708]

約数ペア:

[(1, 2554708), (2, 1277354), (4, 638677), (13, 196516), (26, 98258), (52, 49129), (73, 34996), (146, 17498), (292, 8749), (673, 3796), (949, 2692), (1346, 1898)]