15707732830

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1\times {\mathrm{19301}}^1$

素因数の和:20244

約数の個数: 32

約数和(自身を含む): 28600931520

約数和(自身を除く): 12893198690

約数列:

[1, 2, 5, 10, 97, 194, 485, 839, 970, 1678, 4195, 8390, 19301, 38602, 81383, 96505, 162766, 193010, 406915, 813830, 1872197, 3744394, 9360985, 16193539, 18721970, 32387078, 80967695, 161935390, 1570773283, 3141546566, 7853866415, 15707732830]

約数ペア:

[(1, 15707732830), (2, 7853866415), (5, 3141546566), (10, 1570773283), (97, 161935390), (194, 80967695), (485, 32387078), (839, 18721970), (970, 16193539), (1678, 9360985), (4195, 3744394), (8390, 1872197), (19301, 813830), (38602, 406915), (81383, 193010), (96505, 162766)]