2034648903

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 3354624000

約数和(自身を除く): 1319975097

約数列:

[1, 3, 7, 21, 29, 41, 49, 87, 123, 147, 203, 287, 343, 609, 861, 1029, 1189, 1421, 1663, 2009, 3567, 4263, 4989, 6027, 8323, 9947, 11641, 14063, 24969, 29841, 34923, 42189, 48227, 58261, 68183, 81487, 144681, 174783, 204549, 244461, 337589, 407827, 477281, 570409, 1012767, 1223481, 1431843, 1711227, 1977307, 2363123, 3340967, 5931921, 7089369, 10022901, 13841149, 16541861, 23386769, 41523447, 49625583, 70160307, 96888043, 290664129, 678216301, 2034648903]

約数ペア:

[(1, 2034648903), (3, 678216301), (7, 290664129), (21, 96888043), (29, 70160307), (41, 49625583), (49, 41523447), (87, 23386769), (123, 16541861), (147, 13841149), (203, 10022901), (287, 7089369), (343, 5931921), (609, 3340967), (861, 2363123), (1029, 1977307), (1189, 1711227), (1421, 1431843), (1663, 1223481), (2009, 1012767), (3567, 570409), (4263, 477281), (4989, 407827), (6027, 337589), (8323, 244461), (9947, 204549), (11641, 174783), (14063, 144681), (24969, 81487), (29841, 68183), (34923, 58261), (42189, 48227)]