1900490216686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{2466433}}^1$

素因数の和:2466756

約数の個数: 32

約数和(自身を含む): 3059049030048

約数和(自身を除く): 1158558813362

約数列:

[1, 2, 17, 34, 131, 173, 262, 346, 2227, 2941, 4454, 5882, 22663, 45326, 385271, 770542, 2466433, 4932866, 41929361, 83858722, 323102723, 426692909, 646205446, 853385818, 5492746291, 7253779453, 10985492582, 14507558906, 55896771079, 111793542158, 950245108343, 1900490216686]

約数ペア:

[(1, 1900490216686), (2, 950245108343), (17, 111793542158), (34, 55896771079), (131, 14507558906), (173, 10985492582), (262, 7253779453), (346, 5492746291), (2227, 853385818), (2941, 646205446), (4454, 426692909), (5882, 323102723), (22663, 83858722), (45326, 41929361), (385271, 4932866), (770542, 2466433)]