1788971530

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1\times {\mathrm{1433}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 3251073024

約数和(自身を除く): 1462101494

約数列:

[1, 2, 5, 10, 127, 254, 635, 983, 1270, 1433, 1966, 2866, 4915, 7165, 9830, 14330, 124841, 181991, 249682, 363982, 624205, 909955, 1248410, 1408639, 1819910, 2817278, 7043195, 14086390, 178897153, 357794306, 894485765, 1788971530]

約数ペア:

[(1, 1788971530), (2, 894485765), (5, 357794306), (10, 178897153), (127, 14086390), (254, 7043195), (635, 2817278), (983, 1819910), (1270, 1408639), (1433, 1248410), (1966, 909955), (2866, 624205), (4915, 363982), (7165, 249682), (9830, 181991), (14330, 124841)]