2309631779

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8689}}^1$

素因数の和:8859

約数の個数: 32

約数和(自身を含む): 2989916160

約数和(自身を除く): 680284381

約数列:

[1, 7, 13, 23, 91, 127, 161, 299, 889, 1651, 2093, 2921, 8689, 11557, 20447, 37973, 60823, 112957, 199847, 265811, 790699, 1103503, 1398929, 2598011, 7724521, 14345539, 18186077, 25380569, 100418773, 177663983, 329947397, 2309631779]

約数ペア:

[(1, 2309631779), (7, 329947397), (13, 177663983), (23, 100418773), (91, 25380569), (127, 18186077), (161, 14345539), (299, 7724521), (889, 2598011), (1651, 1398929), (2093, 1103503), (2921, 790699), (8689, 265811), (11557, 199847), (20447, 112957), (37973, 60823)]