2770036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2310284

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 251, 356, 502, 1004, 2759, 5518, 7781, 11036, 15562, 22339, 31124, 44678, 89356, 692509, 1385018, 2770036]

約数ペア:

[(1, 2770036), (2, 1385018), (4, 692509), (31, 89356), (62, 44678), (89, 31124), (124, 22339), (178, 15562), (251, 11036), (356, 7781), (502, 5518), (1004, 2759)]