2740803903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5209}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 4437669600

約数和(自身を除く): 1696865697

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 181, 323, 543, 969, 1629, 2907, 3077, 3439, 5209, 9231, 10317, 15627, 27693, 30951, 46881, 58463, 88553, 98971, 175389, 265659, 296913, 526167, 796977, 890739, 942829, 1682507, 2828487, 5047521, 8485461, 15142563, 16028093, 17913751, 48084279, 53741253, 144252837, 161223759, 304533767, 913601301, 2740803903]

約数ペア:

[(1, 2740803903), (3, 913601301), (9, 304533767), (17, 161223759), (19, 144252837), (51, 53741253), (57, 48084279), (153, 17913751), (171, 16028093), (181, 15142563), (323, 8485461), (543, 5047521), (969, 2828487), (1629, 1682507), (2907, 942829), (3077, 890739), (3439, 796977), (5209, 526167), (9231, 296913), (10317, 265659), (15627, 175389), (27693, 98971), (30951, 88553), (46881, 58463)]