1685454966

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{800311}}^1$

素因数の和:800338

約数の個数: 40

約数和(自身を含む): 4067185584

約数和(自身を除く): 2381730618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 800311, 1600622, 2400933, 4801866, 7202799, 10404043, 14405598, 20808086, 21608397, 31212129, 43216794, 62424258, 64825191, 93636387, 129650382, 187272774, 280909161, 561818322, 842727483, 1685454966]

約数ペア:

[(1, 1685454966), (2, 842727483), (3, 561818322), (6, 280909161), (9, 187272774), (13, 129650382), (18, 93636387), (26, 64825191), (27, 62424258), (39, 43216794), (54, 31212129), (78, 21608397), (81, 20808086), (117, 14405598), (162, 10404043), (234, 7202799), (351, 4801866), (702, 2400933), (1053, 1600622), (2106, 800311)]