19075768476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1532929}}^1$

素因数の和:1533014

約数の個数: 48

約数和(自身を含む): 47900996640

約数和(自身を除く): 28825228164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 1532929, 3065858, 4598787, 6131716, 9197574, 18395148, 26059793, 52119586, 78179379, 93508669, 104239172, 156358758, 187017338, 280526007, 312717516, 374034676, 561052014, 1122104028, 1589647373, 3179294746, 4768942119, 6358589492, 9537884238, 19075768476]

約数ペア:

[(1, 19075768476), (2, 9537884238), (3, 6358589492), (4, 4768942119), (6, 3179294746), (12, 1589647373), (17, 1122104028), (34, 561052014), (51, 374034676), (61, 312717516), (68, 280526007), (102, 187017338), (122, 156358758), (183, 104239172), (204, 93508669), (244, 78179379), (366, 52119586), (732, 26059793), (1037, 18395148), (2074, 9197574), (3111, 6131716), (4148, 4598787), (6222, 3065858), (12444, 1532929)]