3972747402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547663}}^1$

素因数の和:547715

約数の個数: 48

約数和(自身を含む): 9568785408

約数和(自身を除く): 5596038006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 547663, 1095326, 1642989, 3285978, 4928967, 7119619, 9857934, 14239238, 16977553, 21358857, 33955106, 42717714, 50932659, 64076571, 101865318, 128153142, 152797977, 220708189, 305595954, 441416378, 662124567, 1324249134, 1986373701, 3972747402]

約数ペア:

[(1, 3972747402), (2, 1986373701), (3, 1324249134), (6, 662124567), (9, 441416378), (13, 305595954), (18, 220708189), (26, 152797977), (31, 128153142), (39, 101865318), (62, 64076571), (78, 50932659), (93, 42717714), (117, 33955106), (186, 21358857), (234, 16977553), (279, 14239238), (403, 9857934), (558, 7119619), (806, 4928967), (1209, 3285978), (2418, 1642989), (3627, 1095326), (7254, 547663)]