2702551905

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{3041}}^1$

素因数の和:3311

約数の個数: 64

約数和(自身を含む): 4993747200

約数和(自身を除く): 2291195295

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 227, 261, 435, 681, 783, 1135, 1305, 2043, 3041, 3405, 3915, 6129, 6583, 9123, 10215, 15205, 19749, 27369, 30645, 32915, 45615, 59247, 82107, 88189, 98745, 136845, 177741, 264567, 296235, 410535, 440945, 690307, 793701, 888705, 1322835, 2070921, 2381103, 3451535, 3968505, 6212763, 10354605, 11905515, 18638289, 20018903, 31063815, 60056709, 93191445, 100094515, 180170127, 300283545, 540510381, 900850635, 2702551905]

約数ペア:

[(1, 2702551905), (3, 900850635), (5, 540510381), (9, 300283545), (15, 180170127), (27, 100094515), (29, 93191445), (45, 60056709), (87, 31063815), (135, 20018903), (145, 18638289), (227, 11905515), (261, 10354605), (435, 6212763), (681, 3968505), (783, 3451535), (1135, 2381103), (1305, 2070921), (2043, 1322835), (3041, 888705), (3405, 793701), (3915, 690307), (6129, 440945), (6583, 410535), (9123, 296235), (10215, 264567), (15205, 177741), (19749, 136845), (27369, 98745), (30645, 88189), (32915, 82107), (45615, 59247)]