2003703742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 3405265920

約数和(自身を除く): 1401562178

約数列:

[1, 2, 17, 23, 34, 46, 67, 134, 167, 229, 334, 391, 458, 782, 1139, 1541, 2278, 2839, 3082, 3841, 3893, 5267, 5678, 7682, 7786, 10534, 11189, 15343, 22378, 26197, 30686, 38243, 52394, 65297, 76486, 89539, 130594, 179078, 190213, 257347, 260831, 352889, 380426, 514694, 521662, 650131, 705778, 879589, 1300262, 1759178, 2562281, 4374899, 5124562, 5999113, 8749798, 11998226, 14953013, 29906026, 43558777, 58932463, 87117554, 117864926, 1001851871, 2003703742]

約数ペア:

[(1, 2003703742), (2, 1001851871), (17, 117864926), (23, 87117554), (34, 58932463), (46, 43558777), (67, 29906026), (134, 14953013), (167, 11998226), (229, 8749798), (334, 5999113), (391, 5124562), (458, 4374899), (782, 2562281), (1139, 1759178), (1541, 1300262), (2278, 879589), (2839, 705778), (3082, 650131), (3841, 521662), (3893, 514694), (5267, 380426), (5678, 352889), (7682, 260831), (7786, 257347), (10534, 190213), (11189, 179078), (15343, 130594), (22378, 89539), (26197, 76486), (30686, 65297), (38243, 52394)]