30489440922

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{911}}^1\times {\mathrm{17377}}^1$

素因数の和:18403

約数の個数: 48

約数和(自身を含む): 66754876032

約数和(自身を除く): 36265435110

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 911, 963, 1822, 1926, 2733, 5466, 8199, 16398, 17377, 34754, 52131, 97477, 104262, 156393, 194954, 292431, 312786, 584862, 877293, 1754586, 1859339, 3718678, 5578017, 11156034, 15830447, 16734051, 31660894, 33468102, 47491341, 94982682, 142474023, 284948046, 1693857829, 3387715658, 5081573487, 10163146974, 15244720461, 30489440922]

約数ペア:

[(1, 30489440922), (2, 15244720461), (3, 10163146974), (6, 5081573487), (9, 3387715658), (18, 1693857829), (107, 284948046), (214, 142474023), (321, 94982682), (642, 47491341), (911, 33468102), (963, 31660894), (1822, 16734051), (1926, 15830447), (2733, 11156034), (5466, 5578017), (8199, 3718678), (16398, 1859339), (17377, 1754586), (34754, 877293), (52131, 584862), (97477, 312786), (104262, 292431), (156393, 194954)]