30529338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17729}}^1$

素因数の和:17782

約数の個数: 32

約数和(自身を含む): 71487360

約数和(自身を除く): 40958022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 17729, 35458, 53187, 106374, 124103, 248206, 372309, 726889, 744618, 1453778, 2180667, 4361334, 5088223, 10176446, 15264669, 30529338]

約数ペア:

[(1, 30529338), (2, 15264669), (3, 10176446), (6, 5088223), (7, 4361334), (14, 2180667), (21, 1453778), (41, 744618), (42, 726889), (82, 372309), (123, 248206), (246, 124103), (287, 106374), (574, 53187), (861, 35458), (1722, 17729)]