2013189724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7757}}^1$

素因数の和:7835

約数の個数: 96

約数和(自身を含む): 4671184896

約数和(自身を除く): 2657995172

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 182, 217, 299, 322, 364, 403, 434, 598, 644, 713, 806, 868, 1196, 1426, 1612, 2093, 2821, 2852, 4186, 4991, 5642, 7757, 8372, 9269, 9982, 11284, 15514, 18538, 19964, 31028, 37076, 54299, 64883, 100841, 108598, 129766, 178411, 201682, 217196, 240467, 259532, 356822, 403364, 480934, 705887, 713644, 961868, 1248877, 1411774, 1683269, 2319343, 2497754, 2823548, 3126071, 3366538, 4638686, 4995508, 5530741, 6252142, 6733076, 9277372, 11061482, 12504284, 16235401, 21882497, 22122964, 32470802, 38715187, 43764994, 64941604, 71899633, 77430374, 87529988, 143799266, 154860748, 287598532, 503297431, 1006594862, 2013189724]

約数ペア:

[(1, 2013189724), (2, 1006594862), (4, 503297431), (7, 287598532), (13, 154860748), (14, 143799266), (23, 87529988), (26, 77430374), (28, 71899633), (31, 64941604), (46, 43764994), (52, 38715187), (62, 32470802), (91, 22122964), (92, 21882497), (124, 16235401), (161, 12504284), (182, 11061482), (217, 9277372), (299, 6733076), (322, 6252142), (364, 5530741), (403, 4995508), (434, 4638686), (598, 3366538), (644, 3126071), (713, 2823548), (806, 2497754), (868, 2319343), (1196, 1683269), (1426, 1411774), (1612, 1248877), (2093, 961868), (2821, 713644), (2852, 705887), (4186, 480934), (4991, 403364), (5642, 356822), (7757, 259532), (8372, 240467), (9269, 217196), (9982, 201682), (11284, 178411), (15514, 129766), (18538, 108598), (19964, 100841), (31028, 64883), (37076, 54299)]