4129127918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{9109}}^1$

素因数の和:9360

約数の個数: 32

約数和(自身を含む): 6646656000

約数和(自身を除く): 2517528082

約数列:

[1, 2, 19, 38, 79, 151, 158, 302, 1501, 2869, 3002, 5738, 9109, 11929, 18218, 23858, 173071, 226651, 346142, 453302, 719611, 1375459, 1439222, 2750918, 13672609, 26133721, 27345218, 52267442, 108661261, 217322522, 2064563959, 4129127918]

約数ペア:

[(1, 4129127918), (2, 2064563959), (19, 217322522), (38, 108661261), (79, 52267442), (151, 27345218), (158, 26133721), (302, 13672609), (1501, 2750918), (2869, 1439222), (3002, 1375459), (5738, 719611), (9109, 453302), (11929, 346142), (18218, 226651), (23858, 173071)]