31424540762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1\times {\mathrm{3541}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 49840190400

約数和(自身を除く): 18415649638

約数列:

[1, 2, 19, 38, 409, 571, 818, 1142, 3541, 7082, 7771, 10849, 15542, 21698, 67279, 134558, 233539, 467078, 1448269, 2021911, 2896538, 4043822, 4437241, 8874482, 27517111, 38416309, 55034222, 76832618, 826961599, 1653923198, 15712270381, 31424540762]

約数ペア:

[(1, 31424540762), (2, 15712270381), (19, 1653923198), (38, 826961599), (409, 76832618), (571, 55034222), (818, 38416309), (1142, 27517111), (3541, 8874482), (7082, 4437241), (7771, 4043822), (10849, 2896538), (15542, 2021911), (21698, 1448269), (67279, 467078), (134558, 233539)]