2011365

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 3663360

約数和(自身を除く): 1651995

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 317, 423, 705, 951, 1269, 1585, 2115, 2853, 4755, 6345, 8559, 14265, 14899, 42795, 44697, 74495, 134091, 223485, 402273, 670455, 2011365]

約数ペア:

[(1, 2011365), (3, 670455), (5, 402273), (9, 223485), (15, 134091), (27, 74495), (45, 44697), (47, 42795), (135, 14899), (141, 14265), (235, 8559), (317, 6345), (423, 4755), (705, 2853), (951, 2115), (1269, 1585)]