906770186

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 1640943360

約数和(自身を除く): 734173174

約数列:

[1, 2, 7, 14, 41, 49, 82, 83, 98, 166, 287, 574, 581, 1162, 2009, 2719, 3403, 4018, 4067, 5438, 6806, 8134, 19033, 23821, 38066, 47642, 111479, 133231, 166747, 222958, 225677, 266462, 333494, 451354, 780353, 1560706, 1579739, 3159478, 5462471, 9252757, 10924942, 11058173, 18505514, 22116346, 64769299, 129538598, 453385093, 906770186]

約数ペア:

[(1, 906770186), (2, 453385093), (7, 129538598), (14, 64769299), (41, 22116346), (49, 18505514), (82, 11058173), (83, 10924942), (98, 9252757), (166, 5462471), (287, 3159478), (574, 1579739), (581, 1560706), (1162, 780353), (2009, 451354), (2719, 333494), (3403, 266462), (4018, 225677), (4067, 222958), (5438, 166747), (6806, 133231), (8134, 111479), (19033, 47642), (23821, 38066)]