30853834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 53544960

約数和(自身を除く): 22691126

約数列:

[1, 2, 11, 19, 22, 38, 209, 223, 331, 418, 446, 662, 2453, 3641, 4237, 4906, 6289, 7282, 8474, 12578, 46607, 69179, 73813, 93214, 138358, 147626, 811943, 1402447, 1623886, 2804894, 15426917, 30853834]

約数ペア:

[(1, 30853834), (2, 15426917), (11, 2804894), (19, 1623886), (22, 1402447), (38, 811943), (209, 147626), (223, 138358), (331, 93214), (418, 73813), (446, 69179), (662, 46607), (2453, 12578), (3641, 8474), (4237, 7282), (4906, 6289)]