2453702992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3203}}^1$

素因数の和:3380

約数の個数: 80

約数和(自身を含む): 5339658240

約数和(自身を除く): 2885955248

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 127, 208, 232, 254, 377, 464, 508, 754, 1016, 1508, 1651, 2032, 3016, 3203, 3302, 3683, 6032, 6406, 6604, 7366, 12812, 13208, 14732, 25624, 26416, 29464, 41639, 47879, 51248, 58928, 83278, 92887, 95758, 166556, 185774, 191516, 333112, 371548, 383032, 406781, 666224, 743096, 766064, 813562, 1207531, 1486192, 1627124, 2415062, 3254248, 4830124, 5288153, 6508496, 9660248, 10576306, 11796649, 19320496, 21152612, 23593298, 42305224, 47186596, 84610448, 94373192, 153356437, 188746384, 306712874, 613425748, 1226851496, 2453702992]

約数ペア:

[(1, 2453702992), (2, 1226851496), (4, 613425748), (8, 306712874), (13, 188746384), (16, 153356437), (26, 94373192), (29, 84610448), (52, 47186596), (58, 42305224), (104, 23593298), (116, 21152612), (127, 19320496), (208, 11796649), (232, 10576306), (254, 9660248), (377, 6508496), (464, 5288153), (508, 4830124), (754, 3254248), (1016, 2415062), (1508, 1627124), (1651, 1486192), (2032, 1207531), (3016, 813562), (3203, 766064), (3302, 743096), (3683, 666224), (6032, 406781), (6406, 383032), (6604, 371548), (7366, 333112), (12812, 191516), (13208, 185774), (14732, 166556), (25624, 95758), (26416, 92887), (29464, 83278), (41639, 58928), (47879, 51248)]