30897297958

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1\times {\mathrm{3359}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 47734686720

約数和(自身を除く): 16837388762

約数列:

[1, 2, 53, 106, 107, 214, 811, 1622, 3359, 5671, 6718, 11342, 42983, 85966, 86777, 173554, 178027, 356054, 359413, 718826, 2724149, 4599181, 5448298, 9198362, 19048889, 38097778, 144379897, 288759794, 291483943, 582967886, 15448648979, 30897297958]

約数ペア:

[(1, 30897297958), (2, 15448648979), (53, 582967886), (106, 291483943), (107, 288759794), (214, 144379897), (811, 38097778), (1622, 19048889), (3359, 9198362), (5671, 5448298), (6718, 4599181), (11342, 2724149), (42983, 718826), (85966, 359413), (86777, 356054), (173554, 178027)]