2154776434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{1583}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 3445390080

約数和(自身を除く): 1290613646

約数列:

[1, 2, 19, 38, 113, 226, 317, 634, 1583, 2147, 3166, 4294, 6023, 12046, 30077, 35821, 60154, 71642, 178879, 357758, 501811, 680599, 1003622, 1361198, 3398701, 6797402, 9534409, 19068818, 56704643, 113409286, 1077388217, 2154776434]

約数ペア:

[(1, 2154776434), (2, 1077388217), (19, 113409286), (38, 56704643), (113, 19068818), (226, 9534409), (317, 6797402), (634, 3398701), (1583, 1361198), (2147, 1003622), (3166, 680599), (4294, 501811), (6023, 357758), (12046, 178879), (30077, 71642), (35821, 60154)]