577132010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{634211}}^1$

素因数の和:634238

約数の個数: 32

約数和(自身を含む): 1278571392

約数和(自身を除く): 701439382

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 634211, 1268422, 3171055, 4439477, 6342110, 8244743, 8878954, 16489486, 22197385, 41223715, 44394770, 57713201, 82447430, 115426402, 288566005, 577132010]

約数ペア:

[(1, 577132010), (2, 288566005), (5, 115426402), (7, 82447430), (10, 57713201), (13, 44394770), (14, 41223715), (26, 22197385), (35, 16489486), (65, 8878954), (70, 8244743), (91, 6342110), (130, 4439477), (182, 3171055), (455, 1268422), (910, 634211)]