2433970072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{71807}}^1$

素因数の和:72055

約数の個数: 32

約数和(自身を含む): 4825497600

約数和(自身を除く): 2391527528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1784, 4237, 8474, 16948, 33896, 71807, 143614, 287228, 574456, 1364333, 2728666, 5457332, 10914664, 16012961, 32025922, 64051844, 128103688, 304246259, 608492518, 1216985036, 2433970072]

約数ペア:

[(1, 2433970072), (2, 1216985036), (4, 608492518), (8, 304246259), (19, 128103688), (38, 64051844), (76, 32025922), (152, 16012961), (223, 10914664), (446, 5457332), (892, 2728666), (1784, 1364333), (4237, 574456), (8474, 287228), (16948, 143614), (33896, 71807)]