2236691044

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2687}}^1$

素因数の和:2873

約数の個数: 72

約数和(自身を含む): 4736212992

約数和(自身を除く): 2499521948

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 137, 196, 217, 274, 434, 548, 868, 959, 1519, 1918, 2687, 3038, 3836, 4247, 5374, 6076, 6713, 8494, 10748, 13426, 16988, 18809, 26852, 29729, 37618, 59458, 75236, 83297, 118916, 131663, 166594, 208103, 263326, 333188, 368119, 416206, 526652, 583079, 736238, 832412, 1166158, 1472476, 2332316, 2576833, 4081553, 5153666, 8163106, 10307332, 11411689, 16326212, 18037831, 22823378, 36075662, 45646756, 72151324, 79881823, 159763646, 319527292, 559172761, 1118345522, 2236691044]

約数ペア:

[(1, 2236691044), (2, 1118345522), (4, 559172761), (7, 319527292), (14, 159763646), (28, 79881823), (31, 72151324), (49, 45646756), (62, 36075662), (98, 22823378), (124, 18037831), (137, 16326212), (196, 11411689), (217, 10307332), (274, 8163106), (434, 5153666), (548, 4081553), (868, 2576833), (959, 2332316), (1519, 1472476), (1918, 1166158), (2687, 832412), (3038, 736238), (3836, 583079), (4247, 526652), (5374, 416206), (6076, 368119), (6713, 333188), (8494, 263326), (10748, 208103), (13426, 166594), (16988, 131663), (18809, 118916), (26852, 83297), (29729, 75236), (37618, 59458)]