2129798034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{185749}}^1$

素因数の和:185784

約数の個数: 72

約数和(自身を含む): 5780911500

約数和(自身を除く): 3651113466

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 185749, 371498, 557247, 1114494, 1300243, 1671741, 2414737, 2600486, 3343482, 3900729, 4829474, 7244211, 7801458, 9101701, 11702187, 14488422, 16903159, 18203402, 21732633, 23404374, 27305103, 33806318, 43465266, 50709477, 54610206, 81915309, 101418954, 118322113, 152128431, 163830618, 236644226, 304256862, 354966339, 709932678, 1064899017, 2129798034]

約数ペア:

[(1, 2129798034), (2, 1064899017), (3, 709932678), (6, 354966339), (7, 304256862), (9, 236644226), (13, 163830618), (14, 152128431), (18, 118322113), (21, 101418954), (26, 81915309), (39, 54610206), (42, 50709477), (49, 43465266), (63, 33806318), (78, 27305103), (91, 23404374), (98, 21732633), (117, 18203402), (126, 16903159), (147, 14488422), (182, 11702187), (234, 9101701), (273, 7801458), (294, 7244211), (441, 4829474), (546, 3900729), (637, 3343482), (819, 2600486), (882, 2414737), (1274, 1671741), (1638, 1300243), (1911, 1114494), (3822, 557247), (5733, 371498), (11466, 185749)]