1855178832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2973043}}^1$

素因数の和:2973067

約数の個数: 40

約数和(自身を含む): 5161204384

約数和(自身を除く): 3306025552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2973043, 5946086, 8919129, 11892172, 17838258, 23784344, 35676516, 38649559, 47568688, 71353032, 77299118, 115948677, 142706064, 154598236, 231897354, 309196472, 463794708, 618392944, 927589416, 1855178832]

約数ペア:

[(1, 1855178832), (2, 927589416), (3, 618392944), (4, 463794708), (6, 309196472), (8, 231897354), (12, 154598236), (13, 142706064), (16, 115948677), (24, 77299118), (26, 71353032), (39, 47568688), (48, 38649559), (52, 35676516), (78, 23784344), (104, 17838258), (156, 11892172), (208, 8919129), (312, 5946086), (624, 2973043)]