984889386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{3191}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 2300538240

約数和(自身を除く): 1315648854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1319, 2638, 3191, 3957, 6382, 7914, 9573, 11871, 17147, 19146, 23742, 28719, 34294, 41483, 51441, 57438, 82966, 102882, 124449, 154323, 248898, 308646, 373347, 746694, 4208929, 8417858, 12626787, 25253574, 37880361, 54716077, 75760722, 109432154, 164148231, 328296462, 492444693, 984889386]

約数ペア:

[(1, 984889386), (2, 492444693), (3, 328296462), (6, 164148231), (9, 109432154), (13, 75760722), (18, 54716077), (26, 37880361), (39, 25253574), (78, 12626787), (117, 8417858), (234, 4208929), (1319, 746694), (2638, 373347), (3191, 308646), (3957, 248898), (6382, 154323), (7914, 124449), (9573, 102882), (11871, 82966), (17147, 57438), (19146, 51441), (23742, 41483), (28719, 34294)]