1975354260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{3803}}^1$

素因数の和:4613

約数の個数: 96

約数和(自身を含む): 6043064832

約数和(自身を除く): 4067710572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 787, 1574, 2361, 3148, 3803, 3935, 4722, 7606, 7870, 8657, 9444, 11409, 11805, 15212, 15740, 17314, 19015, 22818, 23610, 25971, 34628, 38030, 41833, 43285, 45636, 47220, 51942, 57045, 76060, 83666, 86570, 103884, 114090, 125499, 129855, 167332, 173140, 209165, 228180, 250998, 259710, 418330, 501996, 519420, 627495, 836660, 1254990, 2509980, 2992961, 5985922, 8978883, 11971844, 14964805, 17957766, 29929610, 32922571, 35915532, 44894415, 59859220, 65845142, 89788830, 98767713, 131690284, 164612855, 179577660, 197535426, 329225710, 395070852, 493838565, 658451420, 987677130, 1975354260]

約数ペア:

[(1, 1975354260), (2, 987677130), (3, 658451420), (4, 493838565), (5, 395070852), (6, 329225710), (10, 197535426), (11, 179577660), (12, 164612855), (15, 131690284), (20, 98767713), (22, 89788830), (30, 65845142), (33, 59859220), (44, 44894415), (55, 35915532), (60, 32922571), (66, 29929610), (110, 17957766), (132, 14964805), (165, 11971844), (220, 8978883), (330, 5985922), (660, 2992961), (787, 2509980), (1574, 1254990), (2361, 836660), (3148, 627495), (3803, 519420), (3935, 501996), (4722, 418330), (7606, 259710), (7870, 250998), (8657, 228180), (9444, 209165), (11409, 173140), (11805, 167332), (15212, 129855), (15740, 125499), (17314, 114090), (19015, 103884), (22818, 86570), (23610, 83666), (25971, 76060), (34628, 57045), (38030, 51942), (41833, 47220), (43285, 45636)]