4170006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 9687600

約数和(自身を除く): 5517594

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 137, 171, 178, 267, 274, 342, 411, 534, 801, 822, 1233, 1602, 1691, 2466, 2603, 3382, 5073, 5206, 7809, 10146, 12193, 15219, 15618, 23427, 24386, 30438, 36579, 46854, 73158, 109737, 219474, 231667, 463334, 695001, 1390002, 2085003, 4170006]

約数ペア:

[(1, 4170006), (2, 2085003), (3, 1390002), (6, 695001), (9, 463334), (18, 231667), (19, 219474), (38, 109737), (57, 73158), (89, 46854), (114, 36579), (137, 30438), (171, 24386), (178, 23427), (267, 15618), (274, 15219), (342, 12193), (411, 10146), (534, 7809), (801, 5206), (822, 5073), (1233, 3382), (1602, 2603), (1691, 2466)]