2247651390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{17911}}^1$

素因数の和:18057

約数の個数: 64

約数和(自身を含む): 5571348480

約数和(自身を除く): 3323697090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 267, 282, 445, 470, 534, 705, 890, 1335, 1410, 2670, 4183, 8366, 12549, 17911, 20915, 25098, 35822, 41830, 53733, 62745, 89555, 107466, 125490, 179110, 268665, 537330, 841817, 1594079, 1683634, 2525451, 3188158, 4209085, 4782237, 5050902, 7970395, 8418170, 9564474, 12627255, 15940790, 23911185, 25254510, 47822370, 74921713, 149843426, 224765139, 374608565, 449530278, 749217130, 1123825695, 2247651390]

約数ペア:

[(1, 2247651390), (2, 1123825695), (3, 749217130), (5, 449530278), (6, 374608565), (10, 224765139), (15, 149843426), (30, 74921713), (47, 47822370), (89, 25254510), (94, 23911185), (141, 15940790), (178, 12627255), (235, 9564474), (267, 8418170), (282, 7970395), (445, 5050902), (470, 4782237), (534, 4209085), (705, 3188158), (890, 2525451), (1335, 1683634), (1410, 1594079), (2670, 841817), (4183, 537330), (8366, 268665), (12549, 179110), (17911, 125490), (20915, 107466), (25098, 89555), (35822, 62745), (41830, 53733)]