2153298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 4967424

約数和(自身を除く): 2814126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 307, 334, 501, 614, 921, 1002, 1169, 1842, 2149, 2338, 3507, 4298, 6447, 7014, 12894, 51269, 102538, 153807, 307614, 358883, 717766, 1076649, 2153298]

約数ペア:

[(1, 2153298), (2, 1076649), (3, 717766), (6, 358883), (7, 307614), (14, 153807), (21, 102538), (42, 51269), (167, 12894), (307, 7014), (334, 6447), (501, 4298), (614, 3507), (921, 2338), (1002, 2149), (1169, 1842)]