20429722878

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{59497}}^1$

素因数の和:60032

約数の個数: 32

約数和(自身を含む): 41239253760

約数和(自身を除く): 20809530882

約数列:

[1, 2, 3, 6, 151, 302, 379, 453, 758, 906, 1137, 2274, 57229, 59497, 114458, 118994, 171687, 178491, 343374, 356982, 8984047, 17968094, 22549363, 26952141, 45098726, 53904282, 67648089, 135296178, 3404953813, 6809907626, 10214861439, 20429722878]

約数ペア:

[(1, 20429722878), (2, 10214861439), (3, 6809907626), (6, 3404953813), (151, 135296178), (302, 67648089), (379, 53904282), (453, 45098726), (758, 26952141), (906, 22549363), (1137, 17968094), (2274, 8984047), (57229, 356982), (59497, 343374), (114458, 178491), (118994, 171687)]