2986369345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30631}}^1$

素因数の和:30721

約数の個数: 32

約数和(自身を含む): 4022839296

約数和(自身を除く): 1036469951

約数列:

[1, 5, 17, 31, 37, 85, 155, 185, 527, 629, 1147, 2635, 3145, 5735, 19499, 30631, 97495, 153155, 520727, 949561, 1133347, 2603635, 4747805, 5666735, 16142537, 19266899, 35133757, 80712685, 96334495, 175668785, 597273869, 2986369345]

約数ペア:

[(1, 2986369345), (5, 597273869), (17, 175668785), (31, 96334495), (37, 80712685), (85, 35133757), (155, 19266899), (185, 16142537), (527, 5666735), (629, 4747805), (1147, 2603635), (2635, 1133347), (3145, 949561), (5735, 520727), (19499, 153155), (30631, 97495)]