2247390674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{809}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 3556586880

約数和(自身を除く): 1309196206

約数列:

[1, 2, 23, 46, 131, 262, 461, 809, 922, 1618, 3013, 6026, 10603, 18607, 21206, 37214, 60391, 105979, 120782, 211958, 372949, 745898, 1388993, 2437517, 2777986, 4875034, 8577827, 17155654, 48856319, 97712638, 1123695337, 2247390674]

約数ペア:

[(1, 2247390674), (2, 1123695337), (23, 97712638), (46, 48856319), (131, 17155654), (262, 8577827), (461, 4875034), (809, 2777986), (922, 2437517), (1618, 1388993), (3013, 745898), (6026, 372949), (10603, 211958), (18607, 120782), (21206, 105979), (37214, 60391)]