2594508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 7037184

約数和(自身を除く): 4442676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 461, 469, 804, 922, 938, 1383, 1407, 1844, 1876, 2766, 2814, 3227, 5532, 5628, 6454, 9681, 12908, 19362, 30887, 38724, 61774, 92661, 123548, 185322, 216209, 370644, 432418, 648627, 864836, 1297254, 2594508]

約数ペア:

[(1, 2594508), (2, 1297254), (3, 864836), (4, 648627), (6, 432418), (7, 370644), (12, 216209), (14, 185322), (21, 123548), (28, 92661), (42, 61774), (67, 38724), (84, 30887), (134, 19362), (201, 12908), (268, 9681), (402, 6454), (461, 5628), (469, 5532), (804, 3227), (922, 2814), (938, 2766), (1383, 1876), (1407, 1844)]