2012757132

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{4517}}^1$

素因数の和:5118

約数の個数: 48

約数和(自身を含む): 4772742912

約数和(自身を除く): 2759985780

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 523, 852, 1046, 1569, 2092, 3138, 4517, 6276, 9034, 13551, 18068, 27102, 37133, 54204, 74266, 111399, 148532, 222798, 320707, 445596, 641414, 962121, 1282828, 1924242, 2362391, 3848484, 4724782, 7087173, 9449564, 14174346, 28348692, 167729761, 335459522, 503189283, 670919044, 1006378566, 2012757132]

約数ペア:

[(1, 2012757132), (2, 1006378566), (3, 670919044), (4, 503189283), (6, 335459522), (12, 167729761), (71, 28348692), (142, 14174346), (213, 9449564), (284, 7087173), (426, 4724782), (523, 3848484), (852, 2362391), (1046, 1924242), (1569, 1282828), (2092, 962121), (3138, 641414), (4517, 445596), (6276, 320707), (9034, 222798), (13551, 148532), (18068, 111399), (27102, 74266), (37133, 54204)]