15697660810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1\times {\mathrm{40237}}^1$

素因数の和:43258

約数の個数: 32

約数和(自身を含む): 30440207952

約数和(自身を除く): 14742547142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3001, 6002, 15005, 30010, 39013, 40237, 78026, 80474, 195065, 201185, 390130, 402370, 523081, 1046162, 2615405, 5230810, 120751237, 241502474, 603756185, 1207512370, 1569766081, 3139532162, 7848830405, 15697660810]

約数ペア:

[(1, 15697660810), (2, 7848830405), (5, 3139532162), (10, 1569766081), (13, 1207512370), (26, 603756185), (65, 241502474), (130, 120751237), (3001, 5230810), (6002, 2615405), (15005, 1046162), (30010, 523081), (39013, 402370), (40237, 390130), (78026, 201185), (80474, 195065)]