19394430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58771}}^1$

素因数の和:58792

約数の個数: 32

約数和(自身を含む): 50779008

約数和(自身を除く): 31384578

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 58771, 117542, 176313, 293855, 352626, 587710, 646481, 881565, 1292962, 1763130, 1939443, 3232405, 3878886, 6464810, 9697215, 19394430]

約数ペア:

[(1, 19394430), (2, 9697215), (3, 6464810), (5, 3878886), (6, 3232405), (10, 1939443), (11, 1763130), (15, 1292962), (22, 881565), (30, 646481), (33, 587710), (55, 352626), (66, 293855), (110, 176313), (165, 117542), (330, 58771)]