1187336590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{469303}}^1$

素因数の和:469344

約数の個数: 32

約数和(自身を含む): 2432871936

約数和(自身を除く): 1245535346

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 469303, 938606, 2346515, 4693030, 5162333, 10324666, 10793969, 21587938, 25811665, 51623330, 53969845, 107939690, 118733659, 237467318, 593668295, 1187336590]

約数ペア:

[(1, 1187336590), (2, 593668295), (5, 237467318), (10, 118733659), (11, 107939690), (22, 53969845), (23, 51623330), (46, 25811665), (55, 21587938), (110, 10793969), (115, 10324666), (230, 5162333), (253, 4693030), (506, 2346515), (1265, 938606), (2530, 469303)]