2912144060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1094791}}^1$

素因数の和:1094826

約数の個数: 48

約数和(自身を含む): 7357002240

約数和(自身を除く): 4444858180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 1094791, 2189582, 4379164, 5473955, 7663537, 10947910, 15327074, 20801029, 21895820, 30654148, 38317685, 41602058, 76635370, 83204116, 104005145, 145607203, 153270740, 208010290, 291214406, 416020580, 582428812, 728036015, 1456072030, 2912144060]

約数ペア:

[(1, 2912144060), (2, 1456072030), (4, 728036015), (5, 582428812), (7, 416020580), (10, 291214406), (14, 208010290), (19, 153270740), (20, 145607203), (28, 104005145), (35, 83204116), (38, 76635370), (70, 41602058), (76, 38317685), (95, 30654148), (133, 21895820), (140, 20801029), (190, 15327074), (266, 10947910), (380, 7663537), (532, 5473955), (665, 4379164), (1330, 2189582), (2660, 1094791)]