2012419402

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2356463}}^1$

素因数の和:2356533

約数の個数: 16

約数和(自身を含む): 3506418432

約数和(自身を除く): 1493999030

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2356463, 4712926, 16495241, 32990482, 143744243, 287488486, 1006209701, 2012419402]

約数ペア:

[(1, 2012419402), (2, 1006209701), (7, 287488486), (14, 143744243), (61, 32990482), (122, 16495241), (427, 4712926), (854, 2356463)]