1820871567348

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{1117}}^1\times {\mathrm{3557}}^1$

素因数の和:5073

約数の個数: 96

約数和(自身を含む): 4297471721088

約数和(自身を除く): 2476600153740

約数列:

[1, 2, 3, 4, 6, 12, 181, 211, 362, 422, 543, 633, 724, 844, 1086, 1117, 1266, 2172, 2234, 2532, 3351, 3557, 4468, 6702, 7114, 10671, 13404, 14228, 21342, 38191, 42684, 76382, 114573, 152764, 202177, 229146, 235687, 404354, 458292, 471374, 606531, 643817, 707061, 750527, 808708, 942748, 1213062, 1287634, 1414122, 1501054, 1931451, 2251581, 2426124, 2575268, 2828244, 3002108, 3862902, 3973169, 4503162, 7725804, 7946338, 9006324, 11919507, 15892676, 23839014, 42659347, 47678028, 85318694, 127978041, 135845387, 170637388, 255956082, 271690774, 407536161, 511912164, 543381548, 719143589, 815072322, 838338659, 1438287178, 1630144644, 1676677318, 2157430767, 2515015977, 2876574356, 3353354636, 4314861534, 5030031954, 8629723068, 10060063908, 151739297279, 303478594558, 455217891837, 606957189116, 910435783674, 1820871567348]

約数ペア:

[(1, 1820871567348), (2, 910435783674), (3, 606957189116), (4, 455217891837), (6, 303478594558), (12, 151739297279), (181, 10060063908), (211, 8629723068), (362, 5030031954), (422, 4314861534), (543, 3353354636), (633, 2876574356), (724, 2515015977), (844, 2157430767), (1086, 1676677318), (1117, 1630144644), (1266, 1438287178), (2172, 838338659), (2234, 815072322), (2532, 719143589), (3351, 543381548), (3557, 511912164), (4468, 407536161), (6702, 271690774), (7114, 255956082), (10671, 170637388), (13404, 135845387), (14228, 127978041), (21342, 85318694), (38191, 47678028), (42684, 42659347), (76382, 23839014), (114573, 15892676), (152764, 11919507), (202177, 9006324), (229146, 7946338), (235687, 7725804), (404354, 4503162), (458292, 3973169), (471374, 3862902), (606531, 3002108), (643817, 2828244), (707061, 2575268), (750527, 2426124), (808708, 2251581), (942748, 1931451), (1213062, 1501054), (1287634, 1414122)]