24906898220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3855557}}^1$

素因数の和:3855602

約数の個数: 48

約数和(自身を含む): 58296036960

約数和(自身を除く): 33389138740

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 3855557, 7711114, 15422228, 19277785, 38555570, 65544469, 73255583, 77111140, 131088938, 146511166, 262177876, 293022332, 327722345, 366277915, 655444690, 732555830, 1245344911, 1310889380, 1465111660, 2490689822, 4981379644, 6226724555, 12453449110, 24906898220]

約数ペア:

[(1, 24906898220), (2, 12453449110), (4, 6226724555), (5, 4981379644), (10, 2490689822), (17, 1465111660), (19, 1310889380), (20, 1245344911), (34, 732555830), (38, 655444690), (68, 366277915), (76, 327722345), (85, 293022332), (95, 262177876), (170, 146511166), (190, 131088938), (323, 77111140), (340, 73255583), (380, 65544469), (646, 38555570), (1292, 19277785), (1615, 15422228), (3230, 7711114), (6460, 3855557)]