30684784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5137

約数の個数: 40

約数和(自身を含む): 66245760

約数和(自身を除く): 35560976

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 5087, 6032, 10174, 20348, 40696, 66131, 81392, 132262, 147523, 264524, 295046, 529048, 590092, 1058096, 1180184, 1917799, 2360368, 3835598, 7671196, 15342392, 30684784]

約数ペア:

[(1, 30684784), (2, 15342392), (4, 7671196), (8, 3835598), (13, 2360368), (16, 1917799), (26, 1180184), (29, 1058096), (52, 590092), (58, 529048), (104, 295046), (116, 264524), (208, 147523), (232, 132262), (377, 81392), (464, 66131), (754, 40696), (1508, 20348), (3016, 10174), (5087, 6032)]