2167506

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3275694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 89, 99, 123, 178, 198, 246, 267, 297, 369, 451, 534, 594, 738, 801, 902, 979, 1107, 1353, 1602, 1958, 2214, 2403, 2706, 2937, 3649, 4059, 4806, 5874, 7298, 8118, 8811, 10947, 12177, 17622, 21894, 24354, 26433, 32841, 40139, 52866, 65682, 80278, 98523, 120417, 197046, 240834, 361251, 722502, 1083753, 2167506]

約数ペア:

[(1, 2167506), (2, 1083753), (3, 722502), (6, 361251), (9, 240834), (11, 197046), (18, 120417), (22, 98523), (27, 80278), (33, 65682), (41, 52866), (54, 40139), (66, 32841), (82, 26433), (89, 24354), (99, 21894), (123, 17622), (178, 12177), (198, 10947), (246, 8811), (267, 8118), (297, 7298), (369, 5874), (451, 4806), (534, 4059), (594, 3649), (738, 2937), (801, 2706), (902, 2403), (979, 2214), (1107, 1958), (1353, 1602)]