2018063286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{18121}}^1$

素因数の和:18421

約数の個数: 48

約数和(自身を含む): 4579791840

約数和(自身を除く): 2561728554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 269, 414, 538, 807, 1614, 2421, 4842, 6187, 12374, 18121, 18561, 36242, 37122, 54363, 55683, 108726, 111366, 163089, 326178, 416783, 833566, 1250349, 2500698, 3751047, 4874549, 7502094, 9749098, 14623647, 29247294, 43870941, 87741882, 112114627, 224229254, 336343881, 672687762, 1009031643, 2018063286]

約数ペア:

[(1, 2018063286), (2, 1009031643), (3, 672687762), (6, 336343881), (9, 224229254), (18, 112114627), (23, 87741882), (46, 43870941), (69, 29247294), (138, 14623647), (207, 9749098), (269, 7502094), (414, 4874549), (538, 3751047), (807, 2500698), (1614, 1250349), (2421, 833566), (4842, 416783), (6187, 326178), (12374, 163089), (18121, 111366), (18561, 108726), (36242, 55683), (37122, 54363)]