2017297503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32717}}^1$

素因数の和:32784

約数の個数: 48

約数和(自身を含む): 3429893376

約数和(自身を除く): 1412595873

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 3627, 4743, 6851, 20553, 32717, 61659, 98151, 294453, 425321, 556189, 1014227, 1275963, 1668567, 3042681, 3827889, 5005701, 7230457, 9128043, 13184951, 17241859, 21691371, 39554853, 51725577, 65074113, 118664559, 155176731, 224144167, 672432501, 2017297503]

約数ペア:

[(1, 2017297503), (3, 672432501), (9, 224144167), (13, 155176731), (17, 118664559), (31, 65074113), (39, 51725577), (51, 39554853), (93, 21691371), (117, 17241859), (153, 13184951), (221, 9128043), (279, 7230457), (403, 5005701), (527, 3827889), (663, 3042681), (1209, 1668567), (1581, 1275963), (1989, 1014227), (3627, 556189), (4743, 425321), (6851, 294453), (20553, 98151), (32717, 61659)]