1910052216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1396237}}^1$

素因数の和:1396268

約数の個数: 48

約数和(自身を含む): 5445328200

約数和(自身を除く): 3535275984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1396237, 2792474, 4188711, 5584948, 8377422, 11169896, 12566133, 16754844, 25132266, 26528503, 33509688, 50264532, 53057006, 79585509, 100529064, 106114012, 159171018, 212228024, 238756527, 318342036, 477513054, 636684072, 955026108, 1910052216]

約数ペア:

[(1, 1910052216), (2, 955026108), (3, 636684072), (4, 477513054), (6, 318342036), (8, 238756527), (9, 212228024), (12, 159171018), (18, 106114012), (19, 100529064), (24, 79585509), (36, 53057006), (38, 50264532), (57, 33509688), (72, 26528503), (76, 25132266), (114, 16754844), (152, 12566133), (171, 11169896), (228, 8377422), (342, 5584948), (456, 4188711), (684, 2792474), (1368, 1396237)]