2013273666470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{445891}}^1\times {\mathrm{41047}}^1$

素因数の和:486956

約数の個数: 32

約数和(自身を含む): 3953442560256

約数和(自身を除く): 1940168893786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 41047, 82094, 205235, 410470, 445891, 451517, 891782, 903034, 2229455, 2257585, 4458910, 4515170, 4904801, 9809602, 24524005, 49048010, 18302487877, 36604975754, 91512439385, 183024878770, 201327366647, 402654733294, 1006636833235, 2013273666470]

約数ペア:

[(1, 2013273666470), (2, 1006636833235), (5, 402654733294), (10, 201327366647), (11, 183024878770), (22, 91512439385), (55, 36604975754), (110, 18302487877), (41047, 49048010), (82094, 24524005), (205235, 9809602), (410470, 4904801), (445891, 4515170), (451517, 4458910), (891782, 2257585), (903034, 2229455)]