2023393504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{72763}}^1$

素因数の和:72863

約数の個数: 48

約数和(自身を含む): 4400766720

約数和(自身を除く): 2377373216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 6952, 13904, 27808, 72763, 145526, 291052, 582104, 800393, 1164208, 1600786, 2328416, 3201572, 5748277, 6403144, 11496554, 12806288, 22993108, 25612576, 45986216, 63231047, 91972432, 126462094, 183944864, 252924188, 505848376, 1011696752, 2023393504]

約数ペア:

[(1, 2023393504), (2, 1011696752), (4, 505848376), (8, 252924188), (11, 183944864), (16, 126462094), (22, 91972432), (32, 63231047), (44, 45986216), (79, 25612576), (88, 22993108), (158, 12806288), (176, 11496554), (316, 6403144), (352, 5748277), (632, 3201572), (869, 2328416), (1264, 1600786), (1738, 1164208), (2528, 800393), (3476, 582104), (6952, 291052), (13904, 145526), (27808, 72763)]