2029353478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{787}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 3255228000

約数和(自身を除く): 1225874522

約数列:

[1, 2, 17, 34, 149, 298, 509, 787, 1018, 1574, 2533, 5066, 8653, 13379, 17306, 26758, 75841, 117263, 151682, 234526, 400583, 801166, 1289297, 1993471, 2578594, 3986942, 6809911, 13619822, 59686867, 119373734, 1014676739, 2029353478]

約数ペア:

[(1, 2029353478), (2, 1014676739), (17, 119373734), (34, 59686867), (149, 13619822), (298, 6809911), (509, 3986942), (787, 2578594), (1018, 1993471), (1574, 1289297), (2533, 801166), (5066, 400583), (8653, 234526), (13379, 151682), (17306, 117263), (26758, 75841)]