2116770390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3359953}}^1$

素因数の和:3359973

約数の個数: 48

約数和(自身を含む): 6289833888

約数和(自身を除く): 4173063498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3359953, 6719906, 10079859, 16799765, 20159718, 23519671, 30239577, 33599530, 47039342, 50399295, 60479154, 70559013, 100798590, 117598355, 141118026, 151197885, 211677039, 235196710, 302395770, 352795065, 423354078, 705590130, 1058385195, 2116770390]

約数ペア:

[(1, 2116770390), (2, 1058385195), (3, 705590130), (5, 423354078), (6, 352795065), (7, 302395770), (9, 235196710), (10, 211677039), (14, 151197885), (15, 141118026), (18, 117598355), (21, 100798590), (30, 70559013), (35, 60479154), (42, 50399295), (45, 47039342), (63, 33599530), (70, 30239577), (90, 23519671), (105, 20159718), (126, 16799765), (210, 10079859), (315, 6719906), (630, 3359953)]