38834090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 72558720

約数和(自身を除く): 33724630

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 370, 515, 1019, 1030, 2038, 3811, 5095, 7622, 10190, 19055, 37703, 38110, 75406, 104957, 188515, 209914, 377030, 524785, 1049570, 3883409, 7766818, 19417045, 38834090]

約数ペア:

[(1, 38834090), (2, 19417045), (5, 7766818), (10, 3883409), (37, 1049570), (74, 524785), (103, 377030), (185, 209914), (206, 188515), (370, 104957), (515, 75406), (1019, 38110), (1030, 37703), (2038, 19055), (3811, 10190), (5095, 7622)]