3220210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 6687360

約数和(自身を除く): 3467150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 257, 358, 514, 895, 1253, 1285, 1790, 1799, 2506, 2570, 3598, 6265, 8995, 12530, 17990, 46003, 92006, 230015, 322021, 460030, 644042, 1610105, 3220210]

約数ペア:

[(1, 3220210), (2, 1610105), (5, 644042), (7, 460030), (10, 322021), (14, 230015), (35, 92006), (70, 46003), (179, 17990), (257, 12530), (358, 8995), (514, 6265), (895, 3598), (1253, 2570), (1285, 2506), (1790, 1799)]