2459689984

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:895

約数の個数: 88

約数和(自身を含む): 5138543160

約数和(自身を除く): 2678853176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 113, 116, 128, 226, 232, 256, 452, 464, 512, 733, 904, 928, 1024, 1466, 1808, 1856, 2932, 3277, 3616, 3712, 5864, 6554, 7232, 7424, 11728, 13108, 14464, 14848, 21257, 23456, 26216, 28928, 29696, 42514, 46912, 52432, 57856, 82829, 85028, 93824, 104864, 115712, 165658, 170056, 187648, 209728, 331316, 340112, 375296, 419456, 662632, 680224, 750592, 838912, 1325264, 1360448, 1677824, 2402041, 2650528, 2720896, 3355648, 4804082, 5301056, 5441792, 9608164, 10602112, 10883584, 19216328, 21204224, 21767168, 38432656, 42408448, 76865312, 84816896, 153730624, 307461248, 614922496, 1229844992, 2459689984]

約数ペア:

[(1, 2459689984), (2, 1229844992), (4, 614922496), (8, 307461248), (16, 153730624), (29, 84816896), (32, 76865312), (58, 42408448), (64, 38432656), (113, 21767168), (116, 21204224), (128, 19216328), (226, 10883584), (232, 10602112), (256, 9608164), (452, 5441792), (464, 5301056), (512, 4804082), (733, 3355648), (904, 2720896), (928, 2650528), (1024, 2402041), (1466, 1677824), (1808, 1360448), (1856, 1325264), (2932, 838912), (3277, 750592), (3616, 680224), (3712, 662632), (5864, 419456), (6554, 375296), (7232, 340112), (7424, 331316), (11728, 209728), (13108, 187648), (14464, 170056), (14848, 165658), (21257, 115712), (23456, 104864), (26216, 93824), (28928, 85028), (29696, 82829), (42514, 57856), (46912, 52432)]