3896262835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 4974120000

約数和(自身を除く): 1077857165

約数列:

[1, 5, 19, 95, 149, 409, 673, 745, 2045, 2831, 3365, 7771, 12787, 14155, 38855, 60941, 63935, 100277, 275257, 304705, 501385, 1157879, 1376285, 1905263, 5229883, 5789395, 9526315, 26149415, 41013293, 205066465, 779252567, 3896262835]

約数ペア:

[(1, 3896262835), (5, 779252567), (19, 205066465), (95, 41013293), (149, 26149415), (409, 9526315), (673, 5789395), (745, 5229883), (2045, 1905263), (2831, 1376285), (3365, 1157879), (7771, 501385), (12787, 304705), (14155, 275257), (38855, 100277), (60941, 63935)]