488779638

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{1297}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 989138304

約数和(自身を除く): 500358666

約数列:

[1, 2, 3, 6, 107, 214, 321, 587, 642, 1174, 1297, 1761, 2594, 3522, 3891, 7782, 62809, 125618, 138779, 188427, 277558, 376854, 416337, 761339, 832674, 1522678, 2284017, 4568034, 81463273, 162926546, 244389819, 488779638]

約数ペア:

[(1, 488779638), (2, 244389819), (3, 162926546), (6, 81463273), (107, 4568034), (214, 2284017), (321, 1522678), (587, 832674), (642, 761339), (1174, 416337), (1297, 376854), (1761, 277558), (2594, 188427), (3522, 138779), (3891, 125618), (7782, 62809)]