2515528029

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{132949}}^1$

素因数の和:133029

約数の個数: 32

約数和(自身を含む): 4135276800

約数和(自身を除く): 1619748771

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 18921, 132949, 398847, 930643, 2260133, 2791929, 6780399, 7046297, 15820931, 21138891, 47462793, 49324079, 119787049, 147972237, 359361147, 838509343, 2515528029]

約数ペア:

[(1, 2515528029), (3, 838509343), (7, 359361147), (17, 147972237), (21, 119787049), (51, 49324079), (53, 47462793), (119, 21138891), (159, 15820931), (357, 7046297), (371, 6780399), (901, 2791929), (1113, 2260133), (2703, 930643), (6307, 398847), (18921, 132949)]