1305430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 2846016

約数和(自身を除く): 1540586

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1097, 1190, 2194, 5485, 7679, 10970, 15358, 18649, 37298, 38395, 76790, 93245, 130543, 186490, 261086, 652715, 1305430]

約数ペア:

[(1, 1305430), (2, 652715), (5, 261086), (7, 186490), (10, 130543), (14, 93245), (17, 76790), (34, 38395), (35, 37298), (70, 18649), (85, 15358), (119, 10970), (170, 7679), (238, 5485), (595, 2194), (1097, 1190)]