1958542908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{240371}}^1$

素因数の和:240482

約数の個数: 48

約数和(自身を含む): 5276646144

約数和(自身を除く): 3318103236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 240371, 480742, 721113, 961484, 1442226, 1682597, 2884452, 3365194, 5047791, 6730388, 10095582, 20191164, 23315987, 46631974, 69947961, 93263948, 139895922, 163211909, 279791844, 326423818, 489635727, 652847636, 979271454, 1958542908]

約数ペア:

[(1, 1958542908), (2, 979271454), (3, 652847636), (4, 489635727), (6, 326423818), (7, 279791844), (12, 163211909), (14, 139895922), (21, 93263948), (28, 69947961), (42, 46631974), (84, 23315987), (97, 20191164), (194, 10095582), (291, 6730388), (388, 5047791), (582, 3365194), (679, 2884452), (1164, 1682597), (1358, 1442226), (2037, 961484), (2716, 721113), (4074, 480742), (8148, 240371)]