2457579073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 2709907200

約数和(自身を除く): 252328127

約数列:

[1, 19, 41, 103, 109, 281, 779, 1957, 2071, 4223, 4469, 5339, 11227, 11521, 28943, 30629, 80237, 84911, 213313, 218899, 460307, 549917, 581951, 1186663, 1255789, 3154787, 8745833, 22546597, 23859991, 59940953, 129346267, 2457579073]

約数ペア:

[(1, 2457579073), (19, 129346267), (41, 59940953), (103, 23859991), (109, 22546597), (281, 8745833), (779, 3154787), (1957, 1255789), (2071, 1186663), (4223, 581951), (4469, 549917), (5339, 460307), (11227, 218899), (11521, 213313), (28943, 84911), (30629, 80237)]