849309606

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{463}}^1\times {\mathrm{1009}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 1864249920

約数和(自身を除く): 1014940314

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 463, 606, 909, 926, 1009, 1389, 1818, 2018, 2778, 3027, 4167, 6054, 8334, 9081, 18162, 46763, 93526, 101909, 140289, 203818, 280578, 305727, 420867, 467167, 611454, 841734, 917181, 934334, 1401501, 1834362, 2803002, 4204503, 8409006, 47183867, 94367734, 141551601, 283103202, 424654803, 849309606]

約数ペア:

[(1, 849309606), (2, 424654803), (3, 283103202), (6, 141551601), (9, 94367734), (18, 47183867), (101, 8409006), (202, 4204503), (303, 2803002), (463, 1834362), (606, 1401501), (909, 934334), (926, 917181), (1009, 841734), (1389, 611454), (1818, 467167), (2018, 420867), (2778, 305727), (3027, 280578), (4167, 203818), (6054, 140289), (8334, 101909), (9081, 93526), (18162, 46763)]