30822584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2719}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 62832000

約数和(自身を除く): 32009416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2719, 2834, 5438, 5668, 10876, 11336, 21752, 35347, 70694, 141388, 282776, 296371, 592742, 1185484, 2370968, 3852823, 7705646, 15411292, 30822584]

約数ペア:

[(1, 30822584), (2, 15411292), (4, 7705646), (8, 3852823), (13, 2370968), (26, 1185484), (52, 592742), (104, 296371), (109, 282776), (218, 141388), (436, 70694), (872, 35347), (1417, 21752), (2719, 11336), (2834, 10876), (5438, 5668)]