2017384686

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{3299}}^1$

素因数の和:4001

約数の個数: 48

約数和(自身を含む): 4461771600

約数和(自身を除く): 2444386914

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 641, 954, 1282, 1923, 3299, 3846, 5769, 6598, 9897, 11538, 19794, 29691, 33973, 59382, 67946, 101919, 174847, 203838, 305757, 349694, 524541, 611514, 1049082, 1573623, 2114659, 3147246, 4229318, 6343977, 12687954, 19031931, 38063862, 112076927, 224153854, 336230781, 672461562, 1008692343, 2017384686]

約数ペア:

[(1, 2017384686), (2, 1008692343), (3, 672461562), (6, 336230781), (9, 224153854), (18, 112076927), (53, 38063862), (106, 19031931), (159, 12687954), (318, 6343977), (477, 4229318), (641, 3147246), (954, 2114659), (1282, 1573623), (1923, 1049082), (3299, 611514), (3846, 524541), (5769, 349694), (6598, 305757), (9897, 203838), (11538, 174847), (19794, 101919), (29691, 67946), (33973, 59382)]