2017227954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{11059}}^1$

素因数の和:11215

約数の個数: 64

約数和(自身を含む): 4765178880

約数和(自身を除く): 2747950926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 101, 129, 202, 258, 301, 303, 602, 606, 707, 903, 1414, 1806, 2121, 4242, 4343, 8686, 11059, 13029, 22118, 26058, 30401, 33177, 60802, 66354, 77413, 91203, 154826, 182406, 232239, 464478, 475537, 951074, 1116959, 1426611, 2233918, 2853222, 3328759, 3350877, 6657518, 6701754, 7818713, 9986277, 15637426, 19972554, 23456139, 46912278, 48029237, 96058474, 144087711, 288175422, 336204659, 672409318, 1008613977, 2017227954]

約数ペア:

[(1, 2017227954), (2, 1008613977), (3, 672409318), (6, 336204659), (7, 288175422), (14, 144087711), (21, 96058474), (42, 48029237), (43, 46912278), (86, 23456139), (101, 19972554), (129, 15637426), (202, 9986277), (258, 7818713), (301, 6701754), (303, 6657518), (602, 3350877), (606, 3328759), (707, 2853222), (903, 2233918), (1414, 1426611), (1806, 1116959), (2121, 951074), (4242, 475537), (4343, 464478), (8686, 232239), (11059, 182406), (13029, 154826), (22118, 91203), (26058, 77413), (30401, 66354), (33177, 60802)]