211026810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{5333}}^1$

素因数の和:6662

約数の個数: 32

約数和(自身を含む): 506943360

約数和(自身を除く): 295916550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1319, 2638, 3957, 5333, 6595, 7914, 10666, 13190, 15999, 19785, 26665, 31998, 39570, 53330, 79995, 159990, 7034227, 14068454, 21102681, 35171135, 42205362, 70342270, 105513405, 211026810]

約数ペア:

[(1, 211026810), (2, 105513405), (3, 70342270), (5, 42205362), (6, 35171135), (10, 21102681), (15, 14068454), (30, 7034227), (1319, 159990), (2638, 79995), (3957, 53330), (5333, 39570), (6595, 31998), (7914, 26665), (10666, 19785), (13190, 15999)]