2014555641

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1\times {\mathrm{2621}}^1$

素因数の和:4801

約数の個数: 32

約数和(自身を含む): 3253125888

約数和(自身を除く): 1238570247

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2153, 2621, 6459, 7863, 15071, 18347, 36601, 44557, 45213, 55041, 109803, 133671, 256207, 311899, 768621, 935697, 5643013, 16929039, 39501091, 95931221, 118503273, 287793663, 671518547, 2014555641]

約数ペア:

[(1, 2014555641), (3, 671518547), (7, 287793663), (17, 118503273), (21, 95931221), (51, 39501091), (119, 16929039), (357, 5643013), (2153, 935697), (2621, 768621), (6459, 311899), (7863, 256207), (15071, 133671), (18347, 109803), (36601, 55041), (44557, 45213)]