2001799294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{15193}}^1$

素因数の和:15372

約数の個数: 32

約数和(自身を含む): 3367233504

約数和(自身を除く): 1365434210

約数列:

[1, 2, 11, 22, 53, 106, 113, 226, 583, 1166, 1243, 2486, 5989, 11978, 15193, 30386, 65879, 131758, 167123, 334246, 805229, 1610458, 1716809, 3433618, 8857519, 17715038, 18884899, 37769798, 90990877, 181981754, 1000899647, 2001799294]

約数ペア:

[(1, 2001799294), (2, 1000899647), (11, 181981754), (22, 90990877), (53, 37769798), (106, 18884899), (113, 17715038), (226, 8857519), (583, 3433618), (1166, 1716809), (1243, 1610458), (2486, 805229), (5989, 334246), (11978, 167123), (15193, 131758), (30386, 65879)]