2427474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 5742720

約数和(自身を除く): 3315246

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1993, 3986, 5979, 11958, 13951, 27902, 41853, 57797, 83706, 115594, 173391, 346782, 404579, 809158, 1213737, 2427474]

約数ペア:

[(1, 2427474), (2, 1213737), (3, 809158), (6, 404579), (7, 346782), (14, 173391), (21, 115594), (29, 83706), (42, 57797), (58, 41853), (87, 27902), (174, 13951), (203, 11958), (406, 5979), (609, 3986), (1218, 1993)]