2238854848

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{30713}}^1$

素因数の和:30809

約数の個数: 56

約数和(自身を含む): 4774429872

約数和(自身を除く): 2535575024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2278, 4288, 4556, 9112, 18224, 30713, 36448, 61426, 72896, 122852, 245704, 491408, 522121, 982816, 1044242, 1965632, 2057771, 2088484, 4115542, 4176968, 8231084, 8353936, 16462168, 16707872, 32924336, 33415744, 34982107, 65848672, 69964214, 131697344, 139928428, 279856856, 559713712, 1119427424, 2238854848]

約数ペア:

[(1, 2238854848), (2, 1119427424), (4, 559713712), (8, 279856856), (16, 139928428), (17, 131697344), (32, 69964214), (34, 65848672), (64, 34982107), (67, 33415744), (68, 32924336), (134, 16707872), (136, 16462168), (268, 8353936), (272, 8231084), (536, 4176968), (544, 4115542), (1072, 2088484), (1088, 2057771), (1139, 1965632), (2144, 1044242), (2278, 982816), (4288, 522121), (4556, 491408), (9112, 245704), (18224, 122852), (30713, 72896), (36448, 61426)]