2005672716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1040

約数の個数: 108

約数和(自身を含む): 5413520112

約数和(自身を除く): 3407847396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 263, 289, 306, 526, 578, 612, 733, 789, 867, 1052, 1156, 1466, 1578, 1734, 2199, 2367, 2601, 2932, 3156, 3468, 4398, 4471, 4734, 5202, 6597, 8796, 8942, 9468, 10404, 12461, 13194, 13413, 17884, 24922, 26388, 26826, 37383, 40239, 49844, 53652, 74766, 76007, 80478, 112149, 149532, 152014, 160956, 192779, 211837, 224298, 228021, 304028, 385558, 423674, 448596, 456042, 578337, 635511, 684063, 771116, 847348, 912084, 1156674, 1271022, 1368126, 1735011, 1906533, 2313348, 2542044, 2736252, 3277243, 3470022, 3813066, 6554486, 6940044, 7626132, 9831729, 13108972, 19663458, 29495187, 39326916, 55713131, 58990374, 111426262, 117980748, 167139393, 222852524, 334278786, 501418179, 668557572, 1002836358, 2005672716]

約数ペア:

[(1, 2005672716), (2, 1002836358), (3, 668557572), (4, 501418179), (6, 334278786), (9, 222852524), (12, 167139393), (17, 117980748), (18, 111426262), (34, 58990374), (36, 55713131), (51, 39326916), (68, 29495187), (102, 19663458), (153, 13108972), (204, 9831729), (263, 7626132), (289, 6940044), (306, 6554486), (526, 3813066), (578, 3470022), (612, 3277243), (733, 2736252), (789, 2542044), (867, 2313348), (1052, 1906533), (1156, 1735011), (1466, 1368126), (1578, 1271022), (1734, 1156674), (2199, 912084), (2367, 847348), (2601, 771116), (2932, 684063), (3156, 635511), (3468, 578337), (4398, 456042), (4471, 448596), (4734, 423674), (5202, 385558), (6597, 304028), (8796, 228021), (8942, 224298), (9468, 211837), (10404, 192779), (12461, 160956), (13194, 152014), (13413, 149532), (17884, 112149), (24922, 80478), (26388, 76007), (26826, 74766), (37383, 53652), (40239, 49844)]