2103308935244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{10526861}}^1$

素因数の和:10527134

約数の個数: 48

約数和(自身を含む): 4244430758400

約数和(自身を除く): 2141121823156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 239, 418, 478, 836, 956, 2629, 4541, 5258, 9082, 10516, 18164, 49951, 99902, 199804, 10526861, 21053722, 42107444, 115795471, 200010359, 231590942, 400020718, 463181884, 800041436, 2200113949, 2515919779, 4400227898, 5031839558, 8800455796, 10063679116, 27675117569, 47802475801, 55350235138, 95604951602, 110700470276, 191209903204, 525827233811, 1051654467622, 2103308935244]

約数ペア:

[(1, 2103308935244), (2, 1051654467622), (4, 525827233811), (11, 191209903204), (19, 110700470276), (22, 95604951602), (38, 55350235138), (44, 47802475801), (76, 27675117569), (209, 10063679116), (239, 8800455796), (418, 5031839558), (478, 4400227898), (836, 2515919779), (956, 2200113949), (2629, 800041436), (4541, 463181884), (5258, 400020718), (9082, 231590942), (10516, 200010359), (18164, 115795471), (49951, 42107444), (99902, 21053722), (199804, 10526861)]