2041470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7561}}^1$

素因数の和:7577

約数の個数: 32

約数和(自身を含む): 5444640

約数和(自身を除く): 3403170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7561, 15122, 22683, 37805, 45366, 68049, 75610, 113415, 136098, 204147, 226830, 340245, 408294, 680490, 1020735, 2041470]

約数ペア:

[(1, 2041470), (2, 1020735), (3, 680490), (5, 408294), (6, 340245), (9, 226830), (10, 204147), (15, 136098), (18, 113415), (27, 75610), (30, 68049), (45, 45366), (54, 37805), (90, 22683), (135, 15122), (270, 7561)]