20295348546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1457371}}^1$

素因数の和:1457598

約数の個数: 32

約数和(自身を含む): 44490652416

約数和(自身を除く): 24195303870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 1457371, 2914742, 4372113, 8744226, 16031081, 32062162, 48093243, 96186486, 307505281, 615010562, 922515843, 1845031686, 3382558091, 6765116182, 10147674273, 20295348546]

約数ペア:

[(1, 20295348546), (2, 10147674273), (3, 6765116182), (6, 3382558091), (11, 1845031686), (22, 922515843), (33, 615010562), (66, 307505281), (211, 96186486), (422, 48093243), (633, 32062162), (1266, 16031081), (2321, 8744226), (4642, 4372113), (6963, 2914742), (13926, 1457371)]