2023392950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1871}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 3860752896

約数和(自身を除く): 1837359946

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 503, 1006, 1075, 1871, 2150, 2515, 3742, 5030, 9355, 12575, 18710, 21629, 25150, 43258, 46775, 80453, 93550, 108145, 160906, 216290, 402265, 540725, 804530, 941113, 1081450, 1882226, 2011325, 4022650, 4705565, 9411130, 23527825, 40467859, 47055650, 80935718, 202339295, 404678590, 1011696475, 2023392950]

約数ペア:

[(1, 2023392950), (2, 1011696475), (5, 404678590), (10, 202339295), (25, 80935718), (43, 47055650), (50, 40467859), (86, 23527825), (215, 9411130), (430, 4705565), (503, 4022650), (1006, 2011325), (1075, 1882226), (1871, 1081450), (2150, 941113), (2515, 804530), (3742, 540725), (5030, 402265), (9355, 216290), (12575, 160906), (18710, 108145), (21629, 93550), (25150, 80453), (43258, 46775)]