1838358

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 4245696

約数和(自身を除く): 2407338

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 53, 82, 94, 106, 123, 141, 159, 246, 282, 318, 369, 423, 477, 738, 846, 954, 1927, 2173, 2491, 3854, 4346, 4982, 5781, 6519, 7473, 11562, 13038, 14946, 17343, 19557, 22419, 34686, 39114, 44838, 102131, 204262, 306393, 612786, 919179, 1838358]

約数ペア:

[(1, 1838358), (2, 919179), (3, 612786), (6, 306393), (9, 204262), (18, 102131), (41, 44838), (47, 39114), (53, 34686), (82, 22419), (94, 19557), (106, 17343), (123, 14946), (141, 13038), (159, 11562), (246, 7473), (282, 6519), (318, 5781), (369, 4982), (423, 4346), (477, 3854), (738, 2491), (846, 2173), (954, 1927)]