514756330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{203461}}^1$

素因数の和:203502

約数の個数: 32

約数和(自身を含む): 1054747008

約数和(自身を除く): 539990678

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 203461, 406922, 1017305, 2034610, 2238071, 4476142, 4679603, 9359206, 11190355, 22380710, 23398015, 46796030, 51475633, 102951266, 257378165, 514756330]

約数ペア:

[(1, 514756330), (2, 257378165), (5, 102951266), (10, 51475633), (11, 46796030), (22, 23398015), (23, 22380710), (46, 11190355), (55, 9359206), (110, 4679603), (115, 4476142), (230, 2238071), (253, 2034610), (506, 1017305), (1265, 406922), (2530, 203461)]