2179371506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{7187}}^1$

素因数の和:7418

約数の個数: 32

約数和(自身を含む): 3586524480

約数和(自身を除く): 1407152974

約数列:

[1, 2, 13, 26, 107, 109, 214, 218, 1391, 1417, 2782, 2834, 7187, 11663, 14374, 23326, 93431, 151619, 186862, 303238, 769009, 783383, 1538018, 1566766, 9997117, 10183979, 19994234, 20367958, 83821981, 167643962, 1089685753, 2179371506]

約数ペア:

[(1, 2179371506), (2, 1089685753), (13, 167643962), (26, 83821981), (107, 20367958), (109, 19994234), (214, 10183979), (218, 9997117), (1391, 1566766), (1417, 1538018), (2782, 783383), (2834, 769009), (7187, 303238), (11663, 186862), (14374, 151619), (23326, 93431)]