2015770324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{159931}}^1$

素因数の和:160095

約数の個数: 24

約数和(自身を含む): 3707863488

約数和(自身を除く): 1692093164

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 6302, 12604, 159931, 319862, 639724, 3678413, 7356826, 14713652, 21910547, 43821094, 87642188, 503942581, 1007885162, 2015770324]

約数ペア:

[(1, 2015770324), (2, 1007885162), (4, 503942581), (23, 87642188), (46, 43821094), (92, 21910547), (137, 14713652), (274, 7356826), (548, 3678413), (3151, 639724), (6302, 319862), (12604, 159931)]