1678030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 16

約数和(自身を含む): 3118464

約数和(自身を除く): 1440434

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 5413, 10826, 27065, 54130, 167803, 335606, 839015, 1678030]

約数ペア:

[(1, 1678030), (2, 839015), (5, 335606), (10, 167803), (31, 54130), (62, 27065), (155, 10826), (310, 5413)]