2719300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 5999616

約数和(自身を除く): 3280316

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 383, 710, 766, 1420, 1532, 1775, 1915, 3550, 3830, 7100, 7660, 9575, 19150, 27193, 38300, 54386, 108772, 135965, 271930, 543860, 679825, 1359650, 2719300]

約数ペア:

[(1, 2719300), (2, 1359650), (4, 679825), (5, 543860), (10, 271930), (20, 135965), (25, 108772), (50, 54386), (71, 38300), (100, 27193), (142, 19150), (284, 9575), (355, 7660), (383, 7100), (710, 3830), (766, 3550), (1420, 1915), (1532, 1775)]