2534830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 4852224

約数和(自身を除く): 2317394

約数列:

[1, 2, 5, 10, 23, 46, 103, 107, 115, 206, 214, 230, 515, 535, 1030, 1070, 2369, 2461, 4738, 4922, 11021, 11845, 12305, 22042, 23690, 24610, 55105, 110210, 253483, 506966, 1267415, 2534830]

約数ペア:

[(1, 2534830), (2, 1267415), (5, 506966), (10, 253483), (23, 110210), (46, 55105), (103, 24610), (107, 23690), (115, 22042), (206, 12305), (214, 11845), (230, 11021), (515, 4922), (535, 4738), (1030, 2461), (1070, 2369)]