2912953978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{189967}}^1$

素因数の和:190038

約数の個数: 32

約数和(自身を含む): 5170169088

約数和(自身を除く): 2257215110

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 15334, 189967, 379934, 2089637, 3229439, 4179274, 6458878, 7788647, 15577294, 35523829, 71047658, 85675117, 132406999, 171350234, 264813998, 1456476989, 2912953978]

約数ペア:

[(1, 2912953978), (2, 1456476989), (11, 264813998), (17, 171350234), (22, 132406999), (34, 85675117), (41, 71047658), (82, 35523829), (187, 15577294), (374, 7788647), (451, 6458878), (697, 4179274), (902, 3229439), (1394, 2089637), (7667, 379934), (15334, 189967)]