15695957214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2042149}}^1$

素因数の和:2042225

約数の個数: 48

約数和(自身を含む): 39503349600

約数和(自身を除く): 23807392386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 2042149, 4084298, 6126447, 12252894, 14295043, 18379341, 28590086, 36758682, 42885129, 85770258, 124571089, 128655387, 249142178, 257310774, 373713267, 747426534, 871997623, 1121139801, 1743995246, 2242279602, 2615992869, 5231985738, 7847978607, 15695957214]

約数ペア:

[(1, 15695957214), (2, 7847978607), (3, 5231985738), (6, 2615992869), (7, 2242279602), (9, 1743995246), (14, 1121139801), (18, 871997623), (21, 747426534), (42, 373713267), (61, 257310774), (63, 249142178), (122, 128655387), (126, 124571089), (183, 85770258), (366, 42885129), (427, 36758682), (549, 28590086), (854, 18379341), (1098, 14295043), (1281, 12252894), (2562, 6126447), (3843, 4084298), (7686, 2042149)]