2912128568

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{10631}}^1$

素因数の和:11087

約数の個数: 32

約数和(自身を含む): 5532680160

約数和(自身を除く): 2620551592

約数列:

[1, 2, 4, 8, 97, 194, 353, 388, 706, 776, 1412, 2824, 10631, 21262, 34241, 42524, 68482, 85048, 136964, 273928, 1031207, 2062414, 3752743, 4124828, 7505486, 8249656, 15010972, 30021944, 364016071, 728032142, 1456064284, 2912128568]

約数ペア:

[(1, 2912128568), (2, 1456064284), (4, 728032142), (8, 364016071), (97, 30021944), (194, 15010972), (353, 8249656), (388, 7505486), (706, 4124828), (776, 3752743), (1412, 2062414), (2824, 1031207), (10631, 273928), (21262, 136964), (34241, 85048), (42524, 68482)]