2188640496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{23017}}^1$

素因数の和:23318

約数の個数: 80

約数和(自身を含む): 6484815104

約数和(自身を除く): 4296174608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 4528, 5943, 6792, 7924, 11886, 13584, 15848, 23017, 23772, 31696, 46034, 47544, 69051, 92068, 95088, 138102, 161119, 184136, 276204, 322238, 368272, 483357, 552408, 644476, 966714, 1104816, 1288952, 1933428, 2577904, 3866856, 6513811, 7733712, 13027622, 19541433, 26055244, 39082866, 45596677, 52110488, 78165732, 91193354, 104220976, 136790031, 156331464, 182386708, 273580062, 312662928, 364773416, 547160124, 729546832, 1094320248, 2188640496]

約数ペア:

[(1, 2188640496), (2, 1094320248), (3, 729546832), (4, 547160124), (6, 364773416), (7, 312662928), (8, 273580062), (12, 182386708), (14, 156331464), (16, 136790031), (21, 104220976), (24, 91193354), (28, 78165732), (42, 52110488), (48, 45596677), (56, 39082866), (84, 26055244), (112, 19541433), (168, 13027622), (283, 7733712), (336, 6513811), (566, 3866856), (849, 2577904), (1132, 1933428), (1698, 1288952), (1981, 1104816), (2264, 966714), (3396, 644476), (3962, 552408), (4528, 483357), (5943, 368272), (6792, 322238), (7924, 276204), (11886, 184136), (13584, 161119), (15848, 138102), (23017, 95088), (23772, 92068), (31696, 69051), (46034, 47544)]