3940372798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{2557}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 6298819200

約数和(自身を除く): 2358446402

約数列:

[1, 2, 19, 38, 107, 214, 379, 758, 2033, 2557, 4066, 5114, 7201, 14402, 40553, 48583, 81106, 97166, 273599, 547198, 770507, 969103, 1541014, 1938206, 5198381, 10396762, 18412957, 36825914, 103694021, 207388042, 1970186399, 3940372798]

約数ペア:

[(1, 3940372798), (2, 1970186399), (19, 207388042), (38, 103694021), (107, 36825914), (214, 18412957), (379, 10396762), (758, 5198381), (2033, 1938206), (2557, 1541014), (4066, 969103), (5114, 770507), (7201, 547198), (14402, 273599), (40553, 97166), (48583, 81106)]