684623658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{121001}}^1$

素因数の和:121070

約数の個数: 32

約数和(自身を含む): 1463640192

約数和(自身を除く): 779016534

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 121001, 242002, 363003, 726006, 2783023, 4961041, 5566046, 8349069, 9922082, 14883123, 16698138, 29766246, 114103943, 228207886, 342311829, 684623658]

約数ペア:

[(1, 684623658), (2, 342311829), (3, 228207886), (6, 114103943), (23, 29766246), (41, 16698138), (46, 14883123), (69, 9922082), (82, 8349069), (123, 5566046), (138, 4961041), (246, 2783023), (943, 726006), (1886, 363003), (2829, 242002), (5658, 121001)]