20133531290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1941517}}^1$

素因数の和:1941602

約数の個数: 32

約数和(自身を含む): 39001213584

約数和(自身を除く): 18867682294

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 1941517, 3883034, 9707585, 19415170, 33005789, 66011578, 118432537, 165028945, 236865074, 330057890, 592162685, 1184325370, 2013353129, 4026706258, 10066765645, 20133531290]

約数ペア:

[(1, 20133531290), (2, 10066765645), (5, 4026706258), (10, 2013353129), (17, 1184325370), (34, 592162685), (61, 330057890), (85, 236865074), (122, 165028945), (170, 118432537), (305, 66011578), (610, 33005789), (1037, 19415170), (2074, 9707585), (5185, 3883034), (10370, 1941517)]