2443841288

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{44851}}^1$

素因数の和:45010

約数の個数: 48

約数和(自身を含む): 5368784400

約数和(自身を除く): 2924943112

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 196, 278, 392, 556, 973, 1112, 1946, 3892, 6811, 7784, 13622, 27244, 44851, 54488, 89702, 179404, 313957, 358808, 627914, 1255828, 2197699, 2511656, 4395398, 6234289, 8790796, 12468578, 17581592, 24937156, 43640023, 49874312, 87280046, 174560092, 305480161, 349120184, 610960322, 1221920644, 2443841288]

約数ペア:

[(1, 2443841288), (2, 1221920644), (4, 610960322), (7, 349120184), (8, 305480161), (14, 174560092), (28, 87280046), (49, 49874312), (56, 43640023), (98, 24937156), (139, 17581592), (196, 12468578), (278, 8790796), (392, 6234289), (556, 4395398), (973, 2511656), (1112, 2197699), (1946, 1255828), (3892, 627914), (6811, 358808), (7784, 313957), (13622, 179404), (27244, 89702), (44851, 54488)]