2009392410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{45971}}^1$

素因数の和:46059

約数の個数: 64

約数和(自身を含む): 5084135424

約数和(自身を除く): 3074743014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1410, 1457, 2914, 4371, 7285, 8742, 14570, 21855, 43710, 45971, 91942, 137913, 229855, 275826, 459710, 689565, 1379130, 1425101, 2160637, 2850202, 4275303, 4321274, 6481911, 7125505, 8550606, 10803185, 12963822, 14251010, 21376515, 21606370, 32409555, 42753030, 64819110, 66979747, 133959494, 200939241, 334898735, 401878482, 669797470, 1004696205, 2009392410]

約数ペア:

[(1, 2009392410), (2, 1004696205), (3, 669797470), (5, 401878482), (6, 334898735), (10, 200939241), (15, 133959494), (30, 66979747), (31, 64819110), (47, 42753030), (62, 32409555), (93, 21606370), (94, 21376515), (141, 14251010), (155, 12963822), (186, 10803185), (235, 8550606), (282, 7125505), (310, 6481911), (465, 4321274), (470, 4275303), (705, 2850202), (930, 2160637), (1410, 1425101), (1457, 1379130), (2914, 689565), (4371, 459710), (7285, 275826), (8742, 229855), (14570, 137913), (21855, 91942), (43710, 45971)]