2912090883

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 4596315840

約数和(自身を除く): 1684224957

約数列:

[1, 3, 13, 29, 37, 39, 53, 87, 101, 111, 159, 169, 303, 377, 481, 507, 689, 1073, 1131, 1313, 1443, 1537, 1961, 2067, 2929, 3219, 3737, 3939, 4611, 4901, 5353, 5883, 6253, 8787, 8957, 11211, 13949, 14703, 16059, 17069, 18759, 19981, 25493, 26871, 38077, 41847, 48581, 51207, 56869, 59943, 69589, 76479, 108373, 114231, 145743, 155237, 170607, 181337, 198061, 208767, 259753, 325119, 331409, 465711, 495001, 544011, 594183, 631553, 739297, 779259, 904657, 994227, 1408849, 1485003, 1894659, 2018081, 2217891, 2574793, 2713971, 4226547, 5743769, 6054243, 7724379, 9610861, 17231307, 18315037, 26235053, 28832583, 33472309, 54945111, 74668997, 78705159, 100416927, 224006991, 970696961, 2912090883]

約数ペア:

[(1, 2912090883), (3, 970696961), (13, 224006991), (29, 100416927), (37, 78705159), (39, 74668997), (53, 54945111), (87, 33472309), (101, 28832583), (111, 26235053), (159, 18315037), (169, 17231307), (303, 9610861), (377, 7724379), (481, 6054243), (507, 5743769), (689, 4226547), (1073, 2713971), (1131, 2574793), (1313, 2217891), (1443, 2018081), (1537, 1894659), (1961, 1485003), (2067, 1408849), (2929, 994227), (3219, 904657), (3737, 779259), (3939, 739297), (4611, 631553), (4901, 594183), (5353, 544011), (5883, 495001), (6253, 465711), (8787, 331409), (8957, 325119), (11211, 259753), (13949, 208767), (14703, 198061), (16059, 181337), (17069, 170607), (18759, 155237), (19981, 145743), (25493, 114231), (26871, 108373), (38077, 76479), (41847, 69589), (48581, 59943), (51207, 56869)]