2183640935

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{3833}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 3076278912

約数和(自身を除く): 892637977

約数列:

[1, 5, 7, 35, 41, 205, 287, 397, 1435, 1985, 2779, 3833, 13895, 16277, 19165, 26831, 81385, 113939, 134155, 157153, 569695, 785765, 1100071, 1521701, 5500355, 7608505, 10651907, 53259535, 62389741, 311948705, 436728187, 2183640935]

約数ペア:

[(1, 2183640935), (5, 436728187), (7, 311948705), (35, 62389741), (41, 53259535), (205, 10651907), (287, 7608505), (397, 5500355), (1435, 1521701), (1985, 1100071), (2779, 785765), (3833, 569695), (13895, 157153), (16277, 134155), (19165, 113939), (26831, 81385)]