17305190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 35830080

約数和(自身を除く): 18524890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1429, 1730, 2422, 2858, 6055, 7145, 10003, 12110, 14290, 20006, 50015, 100030, 247217, 494434, 1236085, 1730519, 2472170, 3461038, 8652595, 17305190]

約数ペア:

[(1, 17305190), (2, 8652595), (5, 3461038), (7, 2472170), (10, 1730519), (14, 1236085), (35, 494434), (70, 247217), (173, 100030), (346, 50015), (865, 20006), (1211, 14290), (1429, 12110), (1730, 10003), (2422, 7145), (2858, 6055)]