2017251294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{106699}}^1$

素因数の和:106864

約数の個数: 32

約数和(自身を含む): 4240684800

約数和(自身を除く): 2223433506

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 106699, 213398, 320097, 640194, 2454077, 4908154, 7362231, 14617763, 14724462, 29235526, 43853289, 87706578, 336208549, 672417098, 1008625647, 2017251294]

約数ペア:

[(1, 2017251294), (2, 1008625647), (3, 672417098), (6, 336208549), (23, 87706578), (46, 43853289), (69, 29235526), (137, 14724462), (138, 14617763), (274, 7362231), (411, 4908154), (822, 2454077), (3151, 640194), (6302, 320097), (9453, 213398), (18906, 106699)]