15697664830

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1\times {\mathrm{10337}}^1$

素因数の和:11364

約数の個数: 32

約数和(自身を含む): 28448521920

約数和(自身を除く): 12750857090

約数列:

[1, 2, 5, 10, 181, 362, 839, 905, 1678, 1810, 4195, 8390, 10337, 20674, 51685, 103370, 151859, 303718, 759295, 1518590, 1870997, 3741994, 8672743, 9354985, 17345486, 18709970, 43363715, 86727430, 1569766483, 3139532966, 7848832415, 15697664830]

約数ペア:

[(1, 15697664830), (2, 7848832415), (5, 3139532966), (10, 1569766483), (181, 86727430), (362, 43363715), (839, 18709970), (905, 17345486), (1678, 9354985), (1810, 8672743), (4195, 3741994), (8390, 1870997), (10337, 1518590), (20674, 759295), (51685, 303718), (103370, 151859)]