20163455034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1340477}}^1$

素因数の和:1340614

約数の個数: 32

約数和(自身を含む): 42466343040

約数和(自身を除く): 22302888006

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 1340477, 2680954, 4021431, 8042862, 30830971, 61661942, 92492913, 146111993, 184985826, 292223986, 438335979, 876671958, 3360575839, 6721151678, 10081727517, 20163455034]

約数ペア:

[(1, 20163455034), (2, 10081727517), (3, 6721151678), (6, 3360575839), (23, 876671958), (46, 438335979), (69, 292223986), (109, 184985826), (138, 146111993), (218, 92492913), (327, 61661942), (654, 30830971), (2507, 8042862), (5014, 4021431), (7521, 2680954), (15042, 1340477)]