2085637764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{4289}}^1$

素因数の和:5137

約数の個数: 72

約数和(自身を含む): 5669183520

約数和(自身を除く): 3583545756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 827, 1654, 2481, 3308, 4289, 4962, 5789, 8578, 9924, 11578, 12867, 17156, 17367, 23156, 25734, 30023, 34734, 40523, 51468, 60046, 69468, 81046, 90069, 120092, 121569, 162092, 180138, 210161, 243138, 360276, 420322, 486276, 630483, 840644, 1260966, 2521932, 3547003, 7094006, 10641009, 14188012, 21282018, 24829021, 42564036, 49658042, 74487063, 99316084, 148974126, 173803147, 297948252, 347606294, 521409441, 695212588, 1042818882, 2085637764]

約数ペア:

[(1, 2085637764), (2, 1042818882), (3, 695212588), (4, 521409441), (6, 347606294), (7, 297948252), (12, 173803147), (14, 148974126), (21, 99316084), (28, 74487063), (42, 49658042), (49, 42564036), (84, 24829021), (98, 21282018), (147, 14188012), (196, 10641009), (294, 7094006), (588, 3547003), (827, 2521932), (1654, 1260966), (2481, 840644), (3308, 630483), (4289, 486276), (4962, 420322), (5789, 360276), (8578, 243138), (9924, 210161), (11578, 180138), (12867, 162092), (17156, 121569), (17367, 120092), (23156, 90069), (25734, 81046), (30023, 69468), (34734, 60046), (40523, 51468)]