30696894

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9973}}^1$

素因数の和:10006

約数の個数: 40

約数和(自身を含む): 72411240

約数和(自身を除く): 41714346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9973, 19946, 29919, 59838, 89757, 179514, 189487, 269271, 378974, 538542, 568461, 807813, 1136922, 1615626, 1705383, 3410766, 5116149, 10232298, 15348447, 30696894]

約数ペア:

[(1, 30696894), (2, 15348447), (3, 10232298), (6, 5116149), (9, 3410766), (18, 1705383), (19, 1615626), (27, 1136922), (38, 807813), (54, 568461), (57, 538542), (81, 378974), (114, 269271), (162, 189487), (171, 179514), (342, 89757), (513, 59838), (1026, 29919), (1539, 19946), (3078, 9973)]