19395070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 36080640

約数和(自身を除く): 16685570

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 463, 590, 710, 926, 2315, 4189, 4630, 8378, 20945, 27317, 32873, 41890, 54634, 65746, 136585, 164365, 273170, 328730, 1939507, 3879014, 9697535, 19395070]

約数ペア:

[(1, 19395070), (2, 9697535), (5, 3879014), (10, 1939507), (59, 328730), (71, 273170), (118, 164365), (142, 136585), (295, 65746), (355, 54634), (463, 41890), (590, 32873), (710, 27317), (926, 20945), (2315, 8378), (4189, 4630)]