2031034467

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 3562272000

約数和(自身を除く): 1531237533

約数列:

[1, 3, 7, 11, 21, 33, 49, 59, 61, 77, 147, 177, 183, 231, 349, 413, 427, 539, 649, 671, 1047, 1239, 1281, 1617, 1947, 2013, 2443, 2891, 2989, 3599, 3839, 4543, 4697, 7329, 8673, 8967, 10797, 11517, 13629, 14091, 17101, 20591, 21289, 25193, 26873, 31801, 32879, 39589, 51303, 61773, 63867, 75579, 80619, 95403, 98637, 118767, 144137, 149023, 176351, 188111, 226501, 234179, 277123, 432411, 447069, 529053, 564333, 679503, 702537, 831369, 1008959, 1043161, 1256051, 1585507, 1639253, 1939861, 3026877, 3129483, 3768153, 4756521, 4917759, 5819583, 8792357, 11098549, 11474771, 13816561, 26377071, 33295647, 34424313, 41449683, 61546499, 96715927, 184639497, 290147781, 677011489, 2031034467]

約数ペア:

[(1, 2031034467), (3, 677011489), (7, 290147781), (11, 184639497), (21, 96715927), (33, 61546499), (49, 41449683), (59, 34424313), (61, 33295647), (77, 26377071), (147, 13816561), (177, 11474771), (183, 11098549), (231, 8792357), (349, 5819583), (413, 4917759), (427, 4756521), (539, 3768153), (649, 3129483), (671, 3026877), (1047, 1939861), (1239, 1639253), (1281, 1585507), (1617, 1256051), (1947, 1043161), (2013, 1008959), (2443, 831369), (2891, 702537), (2989, 679503), (3599, 564333), (3839, 529053), (4543, 447069), (4697, 432411), (7329, 277123), (8673, 234179), (8967, 226501), (10797, 188111), (11517, 176351), (13629, 149023), (14091, 144137), (17101, 118767), (20591, 98637), (21289, 95403), (25193, 80619), (26873, 75579), (31801, 63867), (32879, 61773), (39589, 51303)]