2022755820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{619}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 5737132800

約数和(自身を除く): 3714376980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 509, 535, 619, 642, 1018, 1070, 1238, 1284, 1527, 1605, 1857, 2036, 2140, 2476, 2545, 3054, 3095, 3210, 3714, 5090, 6108, 6190, 6420, 7428, 7635, 9285, 10180, 12380, 15270, 18570, 30540, 37140, 54463, 66233, 108926, 132466, 163389, 198699, 217852, 264932, 272315, 315071, 326778, 331165, 397398, 544630, 630142, 653556, 662330, 794796, 816945, 945213, 993495, 1089260, 1260284, 1324660, 1575355, 1633890, 1890426, 1986990, 3150710, 3267780, 3780852, 3973980, 4726065, 6301420, 9452130, 18904260, 33712597, 67425194, 101137791, 134850388, 168562985, 202275582, 337125970, 404551164, 505688955, 674251940, 1011377910, 2022755820]

約数ペア:

[(1, 2022755820), (2, 1011377910), (3, 674251940), (4, 505688955), (5, 404551164), (6, 337125970), (10, 202275582), (12, 168562985), (15, 134850388), (20, 101137791), (30, 67425194), (60, 33712597), (107, 18904260), (214, 9452130), (321, 6301420), (428, 4726065), (509, 3973980), (535, 3780852), (619, 3267780), (642, 3150710), (1018, 1986990), (1070, 1890426), (1238, 1633890), (1284, 1575355), (1527, 1324660), (1605, 1260284), (1857, 1089260), (2036, 993495), (2140, 945213), (2476, 816945), (2545, 794796), (3054, 662330), (3095, 653556), (3210, 630142), (3714, 544630), (5090, 397398), (6108, 331165), (6190, 326778), (6420, 315071), (7428, 272315), (7635, 264932), (9285, 217852), (10180, 198699), (12380, 163389), (15270, 132466), (18570, 108926), (30540, 66233), (37140, 54463)]