3881842878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1\times {\mathrm{7229}}^1$

素因数の和:10152

約数の個数: 32

約数和(自身を含む): 8018012160

約数和(自身を除く): 4136169282

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2887, 5774, 7229, 8661, 14458, 17322, 21687, 43374, 89497, 178994, 224099, 268491, 448198, 536982, 672297, 1344594, 20870123, 41740246, 62610369, 125220738, 646973813, 1293947626, 1940921439, 3881842878]

約数ペア:

[(1, 3881842878), (2, 1940921439), (3, 1293947626), (6, 646973813), (31, 125220738), (62, 62610369), (93, 41740246), (186, 20870123), (2887, 1344594), (5774, 672297), (7229, 536982), (8661, 448198), (14458, 268491), (17322, 224099), (21687, 178994), (43374, 89497)]