28412970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2683}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 68409792

約数和(自身を除く): 39996822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 2683, 3530, 5295, 5366, 8049, 10590, 13415, 16098, 26830, 40245, 80490, 947099, 1894198, 2841297, 4735495, 5682594, 9470990, 14206485, 28412970]

約数ペア:

[(1, 28412970), (2, 14206485), (3, 9470990), (5, 5682594), (6, 4735495), (10, 2841297), (15, 1894198), (30, 947099), (353, 80490), (706, 40245), (1059, 26830), (1765, 16098), (2118, 13415), (2683, 10590), (3530, 8049), (5295, 5366)]