2019938616

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1693}}^1$

素因数の和:2005

約数の個数: 96

約数和(自身を含む): 5573327760

約数和(自身を除く): 3553389144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 227, 292, 438, 454, 584, 657, 681, 876, 908, 1314, 1362, 1693, 1752, 1816, 2043, 2628, 2724, 3386, 4086, 5079, 5256, 5448, 6772, 8172, 10158, 13544, 15237, 16344, 16571, 20316, 30474, 33142, 40632, 49713, 60948, 66284, 99426, 121896, 123589, 132568, 149139, 198852, 247178, 298278, 370767, 384311, 397704, 494356, 596556, 741534, 768622, 988712, 1112301, 1152933, 1193112, 1483068, 1537244, 2224602, 2305866, 2966136, 3074488, 3458799, 4449204, 4611732, 6917598, 8898408, 9223464, 13835196, 27670392, 28054703, 56109406, 84164109, 112218812, 168328218, 224437624, 252492327, 336656436, 504984654, 673312872, 1009969308, 2019938616]

約数ペア:

[(1, 2019938616), (2, 1009969308), (3, 673312872), (4, 504984654), (6, 336656436), (8, 252492327), (9, 224437624), (12, 168328218), (18, 112218812), (24, 84164109), (36, 56109406), (72, 28054703), (73, 27670392), (146, 13835196), (219, 9223464), (227, 8898408), (292, 6917598), (438, 4611732), (454, 4449204), (584, 3458799), (657, 3074488), (681, 2966136), (876, 2305866), (908, 2224602), (1314, 1537244), (1362, 1483068), (1693, 1193112), (1752, 1152933), (1816, 1112301), (2043, 988712), (2628, 768622), (2724, 741534), (3386, 596556), (4086, 494356), (5079, 397704), (5256, 384311), (5448, 370767), (6772, 298278), (8172, 247178), (10158, 198852), (13544, 149139), (15237, 132568), (16344, 123589), (16571, 121896), (20316, 99426), (30474, 66284), (33142, 60948), (40632, 49713)]