2243369178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{6673}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 5122428480

約数和(自身を除く): 2879059302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 983, 1966, 2949, 5898, 6673, 8847, 13346, 17694, 18677, 20019, 37354, 40038, 56031, 60057, 112062, 120114, 126787, 168093, 253574, 336186, 380361, 760722, 1141083, 2282166, 6559559, 13119118, 19678677, 39357354, 59036031, 118072062, 124631621, 249263242, 373894863, 747789726, 1121684589, 2243369178]

約数ペア:

[(1, 2243369178), (2, 1121684589), (3, 747789726), (6, 373894863), (9, 249263242), (18, 124631621), (19, 118072062), (38, 59036031), (57, 39357354), (114, 19678677), (171, 13119118), (342, 6559559), (983, 2282166), (1966, 1141083), (2949, 760722), (5898, 380361), (6673, 336186), (8847, 253574), (13346, 168093), (17694, 126787), (18677, 120114), (20019, 112062), (37354, 60057), (40038, 56031)]