1230659316

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{77167}}^1$

素因数の和:77620

約数の個数: 36

約数和(自身を含む): 3117895872

約数和(自身を除く): 1887236556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 5316, 7974, 15948, 77167, 154334, 231501, 308668, 463002, 694503, 926004, 1389006, 2778012, 34184981, 68369962, 102554943, 136739924, 205109886, 307664829, 410219772, 615329658, 1230659316]

約数ペア:

[(1, 1230659316), (2, 615329658), (3, 410219772), (4, 307664829), (6, 205109886), (9, 136739924), (12, 102554943), (18, 68369962), (36, 34184981), (443, 2778012), (886, 1389006), (1329, 926004), (1772, 694503), (2658, 463002), (3987, 308668), (5316, 231501), (7974, 154334), (15948, 77167)]