2014967908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{7351}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 3890678400

約数和(自身を除く): 1875710492

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 139, 278, 493, 556, 986, 1972, 2363, 4031, 4726, 7351, 8062, 9452, 14702, 16124, 29404, 68527, 124967, 137054, 213179, 249934, 274108, 426358, 499868, 852716, 1021789, 2043578, 3624043, 4087156, 7248086, 14496172, 17370413, 29631881, 34740826, 59263762, 69481652, 118527524, 503741977, 1007483954, 2014967908]

約数ペア:

[(1, 2014967908), (2, 1007483954), (4, 503741977), (17, 118527524), (29, 69481652), (34, 59263762), (58, 34740826), (68, 29631881), (116, 17370413), (139, 14496172), (278, 7248086), (493, 4087156), (556, 3624043), (986, 2043578), (1972, 1021789), (2363, 852716), (4031, 499868), (4726, 426358), (7351, 274108), (8062, 249934), (9452, 213179), (14702, 137054), (16124, 124967), (29404, 68527)]