20194259502

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{120691}}^1$

素因数の和:121128

約数の個数: 32

約数和(自身を含む): 41015969280

約数和(自身を除く): 20821709778

約数列:

[1, 2, 3, 6, 79, 158, 237, 353, 474, 706, 1059, 2118, 27887, 55774, 83661, 120691, 167322, 241382, 362073, 724146, 9534589, 19069178, 28603767, 42603923, 57207534, 85207846, 127811769, 255623538, 3365709917, 6731419834, 10097129751, 20194259502]

約数ペア:

[(1, 20194259502), (2, 10097129751), (3, 6731419834), (6, 3365709917), (79, 255623538), (158, 127811769), (237, 85207846), (353, 57207534), (474, 42603923), (706, 28603767), (1059, 19069178), (2118, 9534589), (27887, 724146), (55774, 362073), (83661, 241382), (120691, 167322)]