2581036776

素因数分解:

$2^3\times 3^2\times {\mathrm{2341}}^1\times {\mathrm{15313}}^1$

素因数の和:17666

約数の個数: 48

約数和(自身を含む): 6993750660

約数和(自身を除く): 4412713884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2341, 4682, 7023, 9364, 14046, 15313, 18728, 21069, 28092, 30626, 42138, 45939, 56184, 61252, 84276, 91878, 122504, 137817, 168552, 183756, 275634, 367512, 551268, 1102536, 35847733, 71695466, 107543199, 143390932, 215086398, 286781864, 322629597, 430172796, 645259194, 860345592, 1290518388, 2581036776]

約数ペア:

[(1, 2581036776), (2, 1290518388), (3, 860345592), (4, 645259194), (6, 430172796), (8, 322629597), (9, 286781864), (12, 215086398), (18, 143390932), (24, 107543199), (36, 71695466), (72, 35847733), (2341, 1102536), (4682, 551268), (7023, 367512), (9364, 275634), (14046, 183756), (15313, 168552), (18728, 137817), (21069, 122504), (28092, 91878), (30626, 84276), (42138, 61252), (45939, 56184)]