29821878

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{2053}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 66549600

約数和(自身を除く): 36727722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2053, 2421, 4106, 4842, 6159, 7263, 12318, 14526, 18477, 36954, 55431, 110862, 552257, 1104514, 1656771, 3313542, 4970313, 9940626, 14910939, 29821878]

約数ペア:

[(1, 29821878), (2, 14910939), (3, 9940626), (6, 4970313), (9, 3313542), (18, 1656771), (27, 1104514), (54, 552257), (269, 110862), (538, 55431), (807, 36954), (1614, 18477), (2053, 14526), (2421, 12318), (4106, 7263), (4842, 6159)]