2147966673

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 2956187520

約数和(自身を除く): 808220847

約数列:

[1, 3, 73, 89, 193, 219, 267, 571, 579, 1713, 6497, 14089, 17177, 19491, 41683, 42267, 50819, 51531, 110203, 125049, 152457, 330609, 1253921, 3709787, 3761763, 8044819, 9808067, 11129361, 24134457, 29424201, 715988891, 2147966673]

約数ペア:

[(1, 2147966673), (3, 715988891), (73, 29424201), (89, 24134457), (193, 11129361), (219, 9808067), (267, 8044819), (571, 3761763), (579, 3709787), (1713, 1253921), (6497, 330609), (14089, 152457), (17177, 125049), (19491, 110203), (41683, 51531), (42267, 50819)]