2673322382890

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{269760079}}^1$

素因数の和:269761077

約数の個数: 16

約数和(自身を含む): 4816835988480

約数和(自身を除く): 2143513605590

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 269760079, 539520158, 1348800395, 2697600790, 267332238289, 534664476578, 1336661191445, 2673322382890]

約数ペア:

[(1, 2673322382890), (2, 1336661191445), (5, 534664476578), (10, 267332238289), (991, 2697600790), (1982, 1348800395), (4955, 539520158), (9910, 269760079)]