456793902

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1783}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 1016366208

約数和(自身を除く): 559572306

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 331, 387, 662, 774, 993, 1783, 1986, 2979, 3566, 5349, 5958, 10698, 14233, 16047, 28466, 32094, 42699, 76669, 85398, 128097, 153338, 230007, 256194, 460014, 590173, 690021, 1180346, 1380042, 1770519, 3541038, 5311557, 10623114, 25377439, 50754878, 76132317, 152264634, 228396951, 456793902]

約数ペア:

[(1, 456793902), (2, 228396951), (3, 152264634), (6, 76132317), (9, 50754878), (18, 25377439), (43, 10623114), (86, 5311557), (129, 3541038), (258, 1770519), (331, 1380042), (387, 1180346), (662, 690021), (774, 590173), (993, 460014), (1783, 256194), (1986, 230007), (2979, 153338), (3566, 128097), (5349, 85398), (5958, 76669), (10698, 42699), (14233, 32094), (16047, 28466)]