2012108704881

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{22079}}^1$

素因数の和:22931

約数の個数: 64

約数和(自身を含む): 3056663347200

約数和(自身を除く): 1044554642319

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 787, 957, 1331, 2361, 3509, 3993, 8657, 10527, 22079, 22823, 25971, 38599, 66237, 68469, 95227, 115797, 242869, 251053, 285681, 640291, 728607, 753159, 1047497, 1920873, 2671559, 2761583, 3142491, 7043201, 8014677, 8284749, 17376173, 21129603, 29387149, 30377413, 52128519, 77475211, 88161447, 91132239, 191137903, 232425633, 503909017, 573413709, 852227321, 1511727051, 2102516933, 2556681963, 5542999187, 6307550799, 16628997561, 23127686263, 60972991057, 69383058789, 182918973171, 670702901627, 2012108704881]

約数ペア:

[(1, 2012108704881), (3, 670702901627), (11, 182918973171), (29, 69383058789), (33, 60972991057), (87, 23127686263), (121, 16628997561), (319, 6307550799), (363, 5542999187), (787, 2556681963), (957, 2102516933), (1331, 1511727051), (2361, 852227321), (3509, 573413709), (3993, 503909017), (8657, 232425633), (10527, 191137903), (22079, 91132239), (22823, 88161447), (25971, 77475211), (38599, 52128519), (66237, 30377413), (68469, 29387149), (95227, 21129603), (115797, 17376173), (242869, 8284749), (251053, 8014677), (285681, 7043201), (640291, 3142491), (728607, 2761583), (753159, 2671559), (1047497, 1920873)]