1585930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 3188160

約数和(自身を除く): 1602230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 491, 646, 982, 1615, 2455, 3230, 4910, 8347, 9329, 16694, 18658, 41735, 46645, 83470, 93290, 158593, 317186, 792965, 1585930]

約数ペア:

[(1, 1585930), (2, 792965), (5, 317186), (10, 158593), (17, 93290), (19, 83470), (34, 46645), (38, 41735), (85, 18658), (95, 16694), (170, 9329), (190, 8347), (323, 4910), (491, 3230), (646, 2455), (982, 1615)]