21841150830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{325453}}^1$

素因数の和:327700

約数の個数: 32

約数和(自身を含む): 52442355744

約数和(自身を除く): 30601204914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2237, 4474, 6711, 11185, 13422, 22370, 33555, 67110, 325453, 650906, 976359, 1627265, 1952718, 3254530, 4881795, 9763590, 728038361, 1456076722, 2184115083, 3640191805, 4368230166, 7280383610, 10920575415, 21841150830]

約数ペア:

[(1, 21841150830), (2, 10920575415), (3, 7280383610), (5, 4368230166), (6, 3640191805), (10, 2184115083), (15, 1456076722), (30, 728038361), (2237, 9763590), (4474, 4881795), (6711, 3254530), (11185, 1952718), (13422, 1627265), (22370, 976359), (33555, 650906), (67110, 325453)]