2085289908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{4283}}^1$

素因数の和:7424

約数の個数: 48

約数和(自身を含む): 5242862016

約数和(自身を除く): 3157572108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3121, 4283, 6242, 8566, 9363, 12484, 12849, 17132, 18726, 25698, 37452, 40573, 51396, 55679, 81146, 111358, 121719, 162292, 167037, 222716, 243438, 334074, 486876, 668148, 13367243, 26734486, 40101729, 53468972, 80203458, 160406916, 173774159, 347548318, 521322477, 695096636, 1042644954, 2085289908]

約数ペア:

[(1, 2085289908), (2, 1042644954), (3, 695096636), (4, 521322477), (6, 347548318), (12, 173774159), (13, 160406916), (26, 80203458), (39, 53468972), (52, 40101729), (78, 26734486), (156, 13367243), (3121, 668148), (4283, 486876), (6242, 334074), (8566, 243438), (9363, 222716), (12484, 167037), (12849, 162292), (17132, 121719), (18726, 111358), (25698, 81146), (37452, 55679), (40573, 51396)]