2998804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{13121}}^1$

素因数の和:13793

約数の個数: 48

約数和(自身を含む): 6384850272

約数和(自身を除く): 3386045722

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 653, 1306, 3265, 4571, 6530, 9142, 13121, 16325, 22855, 26242, 32650, 45710, 65605, 91847, 114275, 131210, 183694, 228550, 328025, 459235, 656050, 918470, 2296175, 4592350, 8568013, 17136026, 42840065, 59976091, 85680130, 119952182, 214200325, 299880455, 428400650, 599760910, 1499402275, 2998804550]

約数ペア:

[(1, 2998804550), (2, 1499402275), (5, 599760910), (7, 428400650), (10, 299880455), (14, 214200325), (25, 119952182), (35, 85680130), (50, 59976091), (70, 42840065), (175, 17136026), (350, 8568013), (653, 4592350), (1306, 2296175), (3265, 918470), (4571, 656050), (6530, 459235), (9142, 328025), (13121, 228550), (16325, 183694), (22855, 131210), (26242, 114275), (32650, 91847), (45710, 65605)]