1370936965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 1773674496

約数和(自身を除く): 402737531

約数列:

[1, 5, 23, 43, 107, 115, 215, 535, 989, 2461, 2591, 4601, 4945, 12305, 12955, 23005, 59593, 105823, 111413, 277237, 297965, 529115, 557065, 1386185, 2562499, 6376451, 11921191, 12812495, 31882255, 59605955, 274187393, 1370936965]

約数ペア:

[(1, 1370936965), (5, 274187393), (23, 59605955), (43, 31882255), (107, 12812495), (115, 11921191), (215, 6376451), (535, 2562499), (989, 1386185), (2461, 557065), (2591, 529115), (4601, 297965), (4945, 277237), (12305, 111413), (12955, 105823), (23005, 59593)]