30754374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17029}}^1$

素因数の和:17084

約数の個数: 32

約数和(自身を含む): 71934720

約数和(自身を除く): 41180346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 17029, 34058, 51087, 102174, 119203, 238406, 357609, 715218, 732247, 1464494, 2196741, 4393482, 5125729, 10251458, 15377187, 30754374]

約数ペア:

[(1, 30754374), (2, 15377187), (3, 10251458), (6, 5125729), (7, 4393482), (14, 2196741), (21, 1464494), (42, 732247), (43, 715218), (86, 357609), (129, 238406), (258, 119203), (301, 102174), (602, 51087), (903, 34058), (1806, 17029)]