2014385945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{25847}}^1$

素因数の和:25985

約数の個数: 32

約数和(自身を含む): 2866026240

約数和(自身を除く): 851640295

約数列:

[1, 5, 11, 13, 55, 65, 109, 143, 545, 715, 1199, 1417, 5995, 7085, 15587, 25847, 77935, 129235, 284317, 336011, 1421585, 1680055, 2817323, 3696121, 14086615, 18480605, 30990553, 36625199, 154952765, 183125995, 402877189, 2014385945]

約数ペア:

[(1, 2014385945), (5, 402877189), (11, 183125995), (13, 154952765), (55, 36625199), (65, 30990553), (109, 18480605), (143, 14086615), (545, 3696121), (715, 2817323), (1199, 1680055), (1417, 1421585), (5995, 336011), (7085, 284317), (15587, 129235), (25847, 77935)]