19640082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6073}}^1$

素因数の和:6103

約数の個数: 48

約数和(自身を含む): 49855392

約数和(自身を除く): 30215310

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 6073, 12146, 18219, 36438, 42511, 66803, 85022, 127533, 133606, 200409, 255066, 297577, 400818, 467621, 595154, 892731, 935242, 1402863, 1785462, 2805726, 3273347, 6546694, 9820041, 19640082]

約数ペア:

[(1, 19640082), (2, 9820041), (3, 6546694), (6, 3273347), (7, 2805726), (11, 1785462), (14, 1402863), (21, 935242), (22, 892731), (33, 595154), (42, 467621), (49, 400818), (66, 297577), (77, 255066), (98, 200409), (147, 133606), (154, 127533), (231, 85022), (294, 66803), (462, 42511), (539, 36438), (1078, 18219), (1617, 12146), (3234, 6073)]