2013440679

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{12569}}^1$

素因数の和:12944

約数の個数: 32

約数和(自身を含む): 3167640000

約数和(自身を除く): 1154199321

約数列:

[1, 3, 9, 17, 27, 51, 153, 349, 459, 1047, 3141, 5933, 9423, 12569, 17799, 37707, 53397, 113121, 160191, 213673, 339363, 641019, 1923057, 4386581, 5769171, 13159743, 39479229, 74571877, 118437687, 223715631, 671146893, 2013440679]

約数ペア:

[(1, 2013440679), (3, 671146893), (9, 223715631), (17, 118437687), (27, 74571877), (51, 39479229), (153, 13159743), (349, 5769171), (459, 4386581), (1047, 1923057), (3141, 641019), (5933, 339363), (9423, 213673), (12569, 160191), (17799, 113121), (37707, 53397)]