930779638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 1495196640

約数和(自身を除く): 564417002

約数列:

[1, 2, 19, 38, 73, 146, 421, 797, 842, 1387, 1594, 2774, 7999, 15143, 15998, 30286, 30733, 58181, 61466, 116362, 335537, 583927, 671074, 1105439, 1167854, 2210878, 6375203, 12750406, 24494201, 48988402, 465389819, 930779638]

約数ペア:

[(1, 930779638), (2, 465389819), (19, 48988402), (38, 24494201), (73, 12750406), (146, 6375203), (421, 2210878), (797, 1167854), (842, 1105439), (1387, 671074), (1594, 583927), (2774, 335537), (7999, 116362), (15143, 61466), (15998, 58181), (30286, 30733)]