2973138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2441}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 7032960

約数和(自身を除く): 4059822

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 2441, 4882, 7323, 14646, 17087, 34174, 51261, 70789, 102522, 141578, 212367, 424734, 495523, 991046, 1486569, 2973138]

約数ペア:

[(1, 2973138), (2, 1486569), (3, 991046), (6, 495523), (7, 424734), (14, 212367), (21, 141578), (29, 102522), (42, 70789), (58, 51261), (87, 34174), (174, 17087), (203, 14646), (406, 7323), (609, 4882), (1218, 2441)]