1681226084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{27259}}^1$

素因数の和:28187

約数の個数: 24

約数和(自身を含む): 3118762080

約数和(自身を除く): 1437535996

約数列:

[1, 2, 4, 17, 34, 68, 907, 1814, 3628, 15419, 27259, 30838, 54518, 61676, 109036, 463403, 926806, 1853612, 24723913, 49447826, 98895652, 420306521, 840613042, 1681226084]

約数ペア:

[(1, 1681226084), (2, 840613042), (4, 420306521), (17, 98895652), (34, 49447826), (68, 24723913), (907, 1853612), (1814, 926806), (3628, 463403), (15419, 109036), (27259, 61676), (30838, 54518)]