1640233332

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{511933}}^1$

素因数の和:512032

約数の個数: 36

約数和(自身を含む): 4192739460

約数和(自身を除く): 2552506128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 511933, 1023866, 1535799, 2047732, 3071598, 4607397, 6143196, 9214794, 18429588, 45562037, 91124074, 136686111, 182248148, 273372222, 410058333, 546744444, 820116666, 1640233332]

約数ペア:

[(1, 1640233332), (2, 820116666), (3, 546744444), (4, 410058333), (6, 273372222), (9, 182248148), (12, 136686111), (18, 91124074), (36, 45562037), (89, 18429588), (178, 9214794), (267, 6143196), (356, 4607397), (534, 3071598), (801, 2047732), (1068, 1535799), (1602, 1023866), (3204, 511933)]