2018663394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6053}}^1$

素因数の和:6263

約数の個数: 64

約数和(自身を含む): 4575080448

約数和(自身を除く): 2556417054

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 163, 186, 326, 341, 489, 682, 978, 1023, 1793, 2046, 3586, 5053, 5379, 6053, 10106, 10758, 12106, 15159, 18159, 30318, 36318, 55583, 66583, 111166, 133166, 166749, 187643, 199749, 333498, 375286, 399498, 562929, 986639, 1125858, 1973278, 2064073, 2959917, 4128146, 5919834, 6192219, 10853029, 12384438, 21706058, 30585809, 32559087, 61171618, 65118174, 91757427, 183514854, 336443899, 672887798, 1009331697, 2018663394]

約数ペア:

[(1, 2018663394), (2, 1009331697), (3, 672887798), (6, 336443899), (11, 183514854), (22, 91757427), (31, 65118174), (33, 61171618), (62, 32559087), (66, 30585809), (93, 21706058), (163, 12384438), (186, 10853029), (326, 6192219), (341, 5919834), (489, 4128146), (682, 2959917), (978, 2064073), (1023, 1973278), (1793, 1125858), (2046, 986639), (3586, 562929), (5053, 399498), (5379, 375286), (6053, 333498), (10106, 199749), (10758, 187643), (12106, 166749), (15159, 133166), (18159, 111166), (30318, 66583), (36318, 55583)]