4180991282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1\times {\mathrm{1009}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 6803319600

約数和(自身を除く): 2622328318

約数列:

[1, 2, 13, 26, 197, 394, 809, 1009, 1618, 2018, 2561, 5122, 10517, 13117, 21034, 26234, 159373, 198773, 318746, 397546, 816281, 1632562, 2071849, 2584049, 4143698, 5168098, 10611653, 21223306, 160807357, 321614714, 2090495641, 4180991282]

約数ペア:

[(1, 4180991282), (2, 2090495641), (13, 321614714), (26, 160807357), (197, 21223306), (394, 10611653), (809, 5168098), (1009, 4143698), (1618, 2584049), (2018, 2071849), (2561, 1632562), (5122, 816281), (10517, 397546), (13117, 318746), (21034, 198773), (26234, 159373)]