2021412024

素因数分解:

$2^3\times 3^6\times {\mathrm{346607}}^1$

素因数の和:346631

約数の個数: 56

約数和(自身を含む): 5682638160

約数和(自身を除く): 3661226136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 346607, 693214, 1039821, 1386428, 2079642, 2772856, 3119463, 4159284, 6238926, 8318568, 9358389, 12477852, 18716778, 24955704, 28075167, 37433556, 56150334, 74867112, 84225501, 112300668, 168451002, 224601336, 252676503, 336902004, 505353006, 673804008, 1010706012, 2021412024]

約数ペア:

[(1, 2021412024), (2, 1010706012), (3, 673804008), (4, 505353006), (6, 336902004), (8, 252676503), (9, 224601336), (12, 168451002), (18, 112300668), (24, 84225501), (27, 74867112), (36, 56150334), (54, 37433556), (72, 28075167), (81, 24955704), (108, 18716778), (162, 12477852), (216, 9358389), (243, 8318568), (324, 6238926), (486, 4159284), (648, 3119463), (729, 2772856), (972, 2079642), (1458, 1386428), (1944, 1039821), (2916, 693214), (5832, 346607)]