29630210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 56858112

約数和(自身を除く): 27227902

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 2741, 5405, 5482, 10810, 13705, 27410, 63043, 126086, 128827, 257654, 315215, 630430, 644135, 1288270, 2963021, 5926042, 14815105, 29630210]

約数ペア:

[(1, 29630210), (2, 14815105), (5, 5926042), (10, 2963021), (23, 1288270), (46, 644135), (47, 630430), (94, 315215), (115, 257654), (230, 128827), (235, 126086), (470, 63043), (1081, 27410), (2162, 13705), (2741, 10810), (5405, 5482)]