4021000684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{33427}}^1$

素因数の和:33538

約数の個数: 48

約数和(自身を含む): 7834186080

約数和(自身を除く): 3813185396

約数列:

[1, 2, 4, 17, 29, 34, 58, 61, 68, 116, 122, 244, 493, 986, 1037, 1769, 1972, 2074, 3538, 4148, 7076, 30073, 33427, 60146, 66854, 120292, 133708, 568259, 969383, 1136518, 1938766, 2039047, 2273036, 3877532, 4078094, 8156188, 16479511, 32959022, 34663799, 59132363, 65918044, 69327598, 118264726, 138655196, 236529452, 1005250171, 2010500342, 4021000684]

約数ペア:

[(1, 4021000684), (2, 2010500342), (4, 1005250171), (17, 236529452), (29, 138655196), (34, 118264726), (58, 69327598), (61, 65918044), (68, 59132363), (116, 34663799), (122, 32959022), (244, 16479511), (493, 8156188), (986, 4078094), (1037, 3877532), (1769, 2273036), (1972, 2039047), (2074, 1938766), (3538, 1136518), (4148, 969383), (7076, 568259), (30073, 133708), (33427, 120292), (60146, 66854)]