19051230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57731}}^1$

素因数の和:57752

約数の個数: 32

約数和(自身を含む): 49880448

約数和(自身を除く): 30829218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 57731, 115462, 173193, 288655, 346386, 577310, 635041, 865965, 1270082, 1731930, 1905123, 3175205, 3810246, 6350410, 9525615, 19051230]

約数ペア:

[(1, 19051230), (2, 9525615), (3, 6350410), (5, 3810246), (6, 3175205), (10, 1905123), (11, 1731930), (15, 1270082), (22, 865965), (30, 635041), (33, 577310), (55, 346386), (66, 288655), (110, 173193), (165, 115462), (330, 57731)]