2247802974

素因数分解:

$2^1\times 3^7\times {\mathrm{149}}^1\times {\mathrm{3449}}^1$

素因数の和:3621

約数の個数: 64

約数和(自身を含む): 5092200000

約数和(自身を除く): 2844397026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 243, 298, 447, 486, 729, 894, 1341, 1458, 2187, 2682, 3449, 4023, 4374, 6898, 8046, 10347, 12069, 20694, 24138, 31041, 36207, 62082, 72414, 93123, 108621, 186246, 217242, 279369, 325863, 513901, 558738, 651726, 838107, 1027802, 1541703, 1676214, 2514321, 3083406, 4625109, 5028642, 7542963, 9250218, 13875327, 15085926, 27750654, 41625981, 83251962, 124877943, 249755886, 374633829, 749267658, 1123901487, 2247802974]

約数ペア:

[(1, 2247802974), (2, 1123901487), (3, 749267658), (6, 374633829), (9, 249755886), (18, 124877943), (27, 83251962), (54, 41625981), (81, 27750654), (149, 15085926), (162, 13875327), (243, 9250218), (298, 7542963), (447, 5028642), (486, 4625109), (729, 3083406), (894, 2514321), (1341, 1676214), (1458, 1541703), (2187, 1027802), (2682, 838107), (3449, 651726), (4023, 558738), (4374, 513901), (6898, 325863), (8046, 279369), (10347, 217242), (12069, 186246), (20694, 108621), (24138, 93123), (31041, 72414), (36207, 62082)]