254739702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{11597}}^1$

素因数の和:12132

約数の個数: 32

約数和(自身を含む): 583425792

約数和(自身を除く): 328686090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1569, 3138, 3661, 7322, 10983, 11597, 21966, 23194, 34791, 69582, 81179, 162358, 243537, 487074, 6065231, 12130462, 18195693, 36391386, 42456617, 84913234, 127369851, 254739702]

約数ペア:

[(1, 254739702), (2, 127369851), (3, 84913234), (6, 42456617), (7, 36391386), (14, 18195693), (21, 12130462), (42, 6065231), (523, 487074), (1046, 243537), (1569, 162358), (3138, 81179), (3661, 69582), (7322, 34791), (10983, 23194), (11597, 21966)]