2100058233

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 3519946752

約数和(自身を除く): 1419888519

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 167, 219, 273, 501, 511, 631, 949, 1169, 1533, 1893, 2171, 2847, 3507, 4417, 6513, 6643, 8203, 12191, 13251, 15197, 19929, 24609, 36573, 45591, 46063, 57421, 85337, 105377, 138189, 158483, 172263, 256011, 316131, 322441, 475449, 598819, 737639, 967323, 1109381, 1369901, 1796457, 2212917, 3328143, 4109703, 4191733, 7692521, 9589307, 12575199, 23077563, 28767921, 53847647, 100002773, 161542941, 300008319, 700019411, 2100058233]

約数ペア:

[(1, 2100058233), (3, 700019411), (7, 300008319), (13, 161542941), (21, 100002773), (39, 53847647), (73, 28767921), (91, 23077563), (167, 12575199), (219, 9589307), (273, 7692521), (501, 4191733), (511, 4109703), (631, 3328143), (949, 2212917), (1169, 1796457), (1533, 1369901), (1893, 1109381), (2171, 967323), (2847, 737639), (3507, 598819), (4417, 475449), (6513, 322441), (6643, 316131), (8203, 256011), (12191, 172263), (13251, 158483), (15197, 138189), (19929, 105377), (24609, 85337), (36573, 57421), (45591, 46063)]