30673638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89689}}^1$

素因数の和:89716

約数の個数: 24

約数和(自身を含む): 69958200

約数和(自身を除く): 39284562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89689, 179378, 269067, 538134, 807201, 1614402, 1704091, 3408182, 5112273, 10224546, 15336819, 30673638]

約数ペア:

[(1, 30673638), (2, 15336819), (3, 10224546), (6, 5112273), (9, 3408182), (18, 1704091), (19, 1614402), (38, 807201), (57, 538134), (114, 269067), (171, 179378), (342, 89689)]