20366947734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{504607}}^1$

素因数の和:504681

約数の個数: 48

約数和(自身を含む): 48103271424

約数和(自身を除く): 27736323690

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2883, 5766, 6727, 13454, 20181, 40362, 504607, 1009214, 1513821, 3027642, 3532249, 7064498, 10596747, 15642817, 21193494, 31285634, 46928451, 93856902, 109499719, 218999438, 328499157, 484927327, 656998314, 969854654, 1454781981, 2909563962, 3394491289, 6788982578, 10183473867, 20366947734]

約数ペア:

[(1, 20366947734), (2, 10183473867), (3, 6788982578), (6, 3394491289), (7, 2909563962), (14, 1454781981), (21, 969854654), (31, 656998314), (42, 484927327), (62, 328499157), (93, 218999438), (186, 109499719), (217, 93856902), (434, 46928451), (651, 31285634), (961, 21193494), (1302, 15642817), (1922, 10596747), (2883, 7064498), (5766, 3532249), (6727, 3027642), (13454, 1513821), (20181, 1009214), (40362, 504607)]