1942156926

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1031

約数の個数: 80

約数和(自身を含む): 4446517680

約数和(自身を除く): 2504360754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 317, 354, 531, 634, 641, 951, 1062, 1282, 1593, 1902, 1923, 2853, 3186, 3846, 4779, 5706, 5769, 8559, 9558, 11538, 17118, 17307, 18703, 25677, 34614, 37406, 37819, 51354, 51921, 56109, 75638, 103842, 112218, 113457, 168327, 203197, 226914, 336654, 340371, 406394, 504981, 609591, 680742, 1009962, 1021113, 1219182, 1514943, 1828773, 2042226, 3029886, 3063339, 3657546, 5486319, 6126678, 10972638, 11988623, 16458957, 23977246, 32917914, 35965869, 71931738, 107897607, 215795214, 323692821, 647385642, 971078463, 1942156926]

約数ペア:

[(1, 1942156926), (2, 971078463), (3, 647385642), (6, 323692821), (9, 215795214), (18, 107897607), (27, 71931738), (54, 35965869), (59, 32917914), (81, 23977246), (118, 16458957), (162, 11988623), (177, 10972638), (317, 6126678), (354, 5486319), (531, 3657546), (634, 3063339), (641, 3029886), (951, 2042226), (1062, 1828773), (1282, 1514943), (1593, 1219182), (1902, 1021113), (1923, 1009962), (2853, 680742), (3186, 609591), (3846, 504981), (4779, 406394), (5706, 340371), (5769, 336654), (8559, 226914), (9558, 203197), (11538, 168327), (17118, 113457), (17307, 112218), (18703, 103842), (25677, 75638), (34614, 56109), (37406, 51921), (37819, 51354)]