2023143878

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 3683957760

約数和(自身を除く): 1660813882

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 167, 203, 334, 371, 406, 563, 742, 1126, 1169, 1537, 2338, 3074, 3941, 4843, 7882, 8851, 9686, 10759, 16327, 17702, 21518, 29839, 32654, 33901, 59678, 61957, 67802, 94021, 114289, 123914, 188042, 208873, 228578, 256679, 417746, 513358, 658147, 865331, 1316294, 1730662, 1796753, 2726609, 3593506, 4983113, 5453218, 6057317, 9966226, 12114634, 19086263, 34881791, 38172526, 69763582, 144510277, 289020554, 1011571939, 2023143878]

約数ペア:

[(1, 2023143878), (2, 1011571939), (7, 289020554), (14, 144510277), (29, 69763582), (53, 38172526), (58, 34881791), (106, 19086263), (167, 12114634), (203, 9966226), (334, 6057317), (371, 5453218), (406, 4983113), (563, 3593506), (742, 2726609), (1126, 1796753), (1169, 1730662), (1537, 1316294), (2338, 865331), (3074, 658147), (3941, 513358), (4843, 417746), (7882, 256679), (8851, 228578), (9686, 208873), (10759, 188042), (16327, 123914), (17702, 114289), (21518, 94021), (29839, 67802), (32654, 61957), (33901, 59678)]