2000603646

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{3533}}^1$

素因数の和:3897

約数の個数: 48

約数和(自身を含む): 4385072016

約数和(自身を除く): 2384468370

約数列:

[1, 2, 3, 6, 9, 18, 163, 193, 326, 386, 489, 579, 978, 1158, 1467, 1737, 2934, 3474, 3533, 7066, 10599, 21198, 31459, 31797, 62918, 63594, 94377, 188754, 283131, 566262, 575879, 681869, 1151758, 1363738, 1727637, 2045607, 3455274, 4091214, 5182911, 6136821, 10365822, 12273642, 111144647, 222289294, 333433941, 666867882, 1000301823, 2000603646]

約数ペア:

[(1, 2000603646), (2, 1000301823), (3, 666867882), (6, 333433941), (9, 222289294), (18, 111144647), (163, 12273642), (193, 10365822), (326, 6136821), (386, 5182911), (489, 4091214), (579, 3455274), (978, 2045607), (1158, 1727637), (1467, 1363738), (1737, 1151758), (2934, 681869), (3474, 575879), (3533, 566262), (7066, 283131), (10599, 188754), (21198, 94377), (31459, 63594), (31797, 62918)]