1944190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1788290

約数列:

[1, 2, 5, 10, 23, 46, 79, 107, 115, 158, 214, 230, 395, 535, 790, 1070, 1817, 2461, 3634, 4922, 8453, 9085, 12305, 16906, 18170, 24610, 42265, 84530, 194419, 388838, 972095, 1944190]

約数ペア:

[(1, 1944190), (2, 972095), (5, 388838), (10, 194419), (23, 84530), (46, 42265), (79, 24610), (107, 18170), (115, 16906), (158, 12305), (214, 9085), (230, 8453), (395, 4922), (535, 3634), (790, 2461), (1070, 1817)]