2754103664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{62753}}^1$

素因数の和:62985

約数の個数: 40

約数和(自身を含む): 5773870032

約数和(自身を除く): 3019766368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2743, 3376, 5486, 10972, 21944, 43888, 62753, 125506, 251012, 502024, 815789, 1004048, 1631578, 3263156, 6526312, 13052624, 13240883, 26481766, 52963532, 105927064, 172131479, 211854128, 344262958, 688525916, 1377051832, 2754103664]

約数ペア:

[(1, 2754103664), (2, 1377051832), (4, 688525916), (8, 344262958), (13, 211854128), (16, 172131479), (26, 105927064), (52, 52963532), (104, 26481766), (208, 13240883), (211, 13052624), (422, 6526312), (844, 3263156), (1688, 1631578), (2743, 1004048), (3376, 815789), (5486, 502024), (10972, 251012), (21944, 125506), (43888, 62753)]