2080786684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{14593}}^1$

素因数の和:15469

約数の個数: 24

約数和(自身を含む): 3730810160

約数和(自身を除く): 1650023476

約数列:

[1, 2, 4, 43, 86, 172, 829, 1658, 3316, 14593, 29186, 35647, 58372, 71294, 142588, 627499, 1254998, 2509996, 12097597, 24195194, 48390388, 520196671, 1040393342, 2080786684]

約数ペア:

[(1, 2080786684), (2, 1040393342), (4, 520196671), (43, 48390388), (86, 24195194), (172, 12097597), (829, 2509996), (1658, 1254998), (3316, 627499), (14593, 142588), (29186, 71294), (35647, 58372)]