2023374472

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2843}}^1$

素因数の和:3106

約数の個数: 64

約数和(自身を含む): 4422988800

約数和(自身を除く): 2399614328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 179, 284, 358, 497, 568, 716, 994, 1253, 1432, 1988, 2506, 2843, 3976, 5012, 5686, 10024, 11372, 12709, 19901, 22744, 25418, 39802, 50836, 79604, 88963, 101672, 159208, 177926, 201853, 355852, 403706, 508897, 711704, 807412, 1017794, 1412971, 1614824, 2035588, 2825942, 3562279, 4071176, 5651884, 7124558, 11303768, 14249116, 28498232, 36131687, 72263374, 144526748, 252921809, 289053496, 505843618, 1011687236, 2023374472]

約数ペア:

[(1, 2023374472), (2, 1011687236), (4, 505843618), (7, 289053496), (8, 252921809), (14, 144526748), (28, 72263374), (56, 36131687), (71, 28498232), (142, 14249116), (179, 11303768), (284, 7124558), (358, 5651884), (497, 4071176), (568, 3562279), (716, 2825942), (994, 2035588), (1253, 1614824), (1432, 1412971), (1988, 1017794), (2506, 807412), (2843, 711704), (3976, 508897), (5012, 403706), (5686, 355852), (10024, 201853), (11372, 177926), (12709, 159208), (19901, 101672), (22744, 88963), (25418, 79604), (39802, 50836)]